Diamond Engagement Rings

Diamond Rings Collection
Diamond Engagement Rings DIRECTLY from our factory!
Our collection of diamond engagement rings are certain to take your breath away.
All carefully crafted with the finest metals and the most exquisite diamonds.
You’ll find the one with our specially curated selection of beautiful diamond rings.
Available Free Laser Engraving on the inside of our rings.
Free Mystery GIFT with every online order!
Wedding Rings Collection
Your perfect day deserves the perfect ring!
Discover plain and diamond set rings for men and women.
Find simplicity with plain designs or choose the sparkle of a diamond set ring.
“I do” with our wedding rings is the easiest choice you’ll make!
Available Free Laser Engraving on the inside of our rings.
Free Mystery GIFT with every online order!
Women’s Wedding Rings
View our stunning collection of women’s wedding rings.
From classic women’s bands to diamond eternity rings.
Each style epitomizes exceptional craftsmanship and timeless design.
A culmination of feminine lines, intricate design and attention to every minute detail.
Available Free Laser Engraving on the inside of our rings.
Free Mystery GIFT with every online order!
Men’s Wedding Rings
Exquisite collection of modern and traditional men’s rings at amazing prices.
Whether you want simplicity, traditional, modern or a fusion of both.
We have a range of men’s wedding rings and dress rings that will suit.
Available Free Laser Engraving on the inside of our rings.
Free Mystery GIFT with every online order!
Moissanite Rings
Creating your engagement ring with moissanite – AN AFFORDABLE ALTERNATIVE.
Moissanites is the best and ethical alternative to diamonds.
Valued for their uncompromised radiance & brilliance.
Our dazzling moissanite Rings come in a variety of distinctive styles.
Available Free Laser Engraving on the inside of our rings.
Free Mystery GIFT with every online order!
Free Laser Engraving
Leave Your Mark!
Make your ring extra special with laser engraving.
It is in fashion to engrave an inscription inside your love’s ring…
…and if you add dates you’ll never forget your anniversary!
Lifetime Warranty
Lifetime warranty on all our Diamond Engagement Rings & Wedding Rings.
The Diamond Ring lifetime warranty is our promise to you.
We obsess over our products and constantly strive to make them amazing.
Free Annual Service & Restoration on all our rings.

THE DIAMOND RING

Create an impact with Diamond Rings or Wedding Rings from our Rings Collection.
Diamond Engagement Rings and Wedding Rings to suit every style and budget.
No Retail! Directly from our factory to your finger.
We do the ring…you pop the question!

THE DIAMOND RING

Diamond Rings & Wedding Bands
No Retail! Directly From Factory
“Discover The Dream”

DIAMOND RINGS COLLECTION

WEDDING RINGS COLLECTION

MOISSANITE RINGS

CARE & SERVICES

Jewellery Repair – Same Day Service
Re-Modelling & Redesign
Laser Engraving

FIND YOUR PERFECT RING

Enjoy an Easy, Smart and Secure Engagement Rings online shopping experience.
The Diamond Ring provide a dedicated friendly service to take you from the start all the way to the final ring.
All our Diamond Engagement Rings and Wedding Rings Collection have a Lifetime Warranty.
”We stand behind the legendary quality and craftsmanship of all our products”

JEWELLERY REPAIRS SERVICE

JEWELLERY REMODELLING

CUSTOM CONTOUR BANDS

YOUR JEWELLERY EXPERT

Discover Moissanite
Custom Contour Bands
Free Consultation

YOUR JEWELLERY EXPERT

We offer jewellery repairs including rings resize, redesigning, cleaning, polishing and more.
Quality repairs that not only restore significant pieces but as well as their memories.
Repairs of your precious jewellery is carried out in our workshop by professional goldsmiths.
Our factory is equipped with highly skilled and trained staff.

FINGERPRINT RINGS

LIFETIME WARRANTY

BOOK CONSULTATION

OUR MISSION

We specialize in taking the stress out of Diamond Rings and Wedding Bands shopping.
Ethical & socially responsible business practices are the foundation stone of our business.
Follow us on Facebook & Instagram and stay tuned for all the updates and stories.
We are proudly members of the Jewellery Council “South Africa”

FOR YOUR REASSURANCE

Lifetime Warranty & Service Plan
Diamond Grading Certification
Valuation Certification

Who is The Diamond Ring?

The Diamond Ring is a South African owned engagement rings and wedding rings factory.
Specializes in high quality, value for money diamond engagement rings, and wedding bands.
Set with the highest quality diamonds, at the most affordable prices in South Africa
Jewellery are designed and manufactured in our factory. Therefore the prices are very affordable.
Diamond Rings South Africa – Sandton.
Discover the beauty of our diamond wedding rings collection

Importance of diamond rings

One of the biggest moments in your life is when you propose marriage.
Above all is the most important and memorable experience you will probably ever have.
So, make it unforgettable!
Engagement rings is the most important purchases you’ll make in your lifetime.
Shop from our collection and receive a lifetime warranty in all our rings.
Lifetime Warranty is our promise to you!
Providing you with the reassurance to shop with confidence.
Enjoy your diamond engagement ring & wedding ring for life.
Free rings resizing and free lifetime service plan.
Contact us today for a custom diamond ring or wedding band designed to your style and budget.

Diamond Engagement Rings

GC Manufacturing Jewellery is an online store, and also a diamond engagement rings shopping experience.
We believe in offering a client the best possible service.
Customers will leave our studio or website happy, because unpressured and well informed.
They always come back as well will recommend us to others.
Gaetano Costa bring to the table the best online service in all of South Africa.

Lifetime Warranty

This is the service we are particularly proud!
Making sure your rings are professionally maintained is important for its longevity.
Every piece comes with complimentary cleaning and inspection service for life.
Our workshop is located onsite, this service can be completed on the spot while you wait.
We obsess over our products and constantly strive to make them amazing.

Moissanite Engagement Rings

We also produce moissanite engagement rings.
Young couples can happily settle for a moissanite engagement ring.
So they can stretch their cash to cover wedding costs
Moissanite rings look and feel like the real thing.
As a result will cost much less than a real diamond.
All our Moissanite engagement rings sold by us comes with retail valuation.

Diamond Wedding Rings

Make sure you tie the knot with a diamond wedding ring from The Diamond Ring.
You can also choose a custom contour bands. As a result the perfect fit for any diamond engagement rings.
Diamond engagement rings & wedding bands at wholesale price.
No Retail! Directly from our factory to your finger.
We do the ring…you pop question!

Complimentary Service

With a system Track & Trace allows you to pinpoint exactly where your parcel is.
When your order its completed, we will book for you our courier service.
This service is only for customers within the South Africa Borders.
Delivery of our diamond engagement rings and wedding bands is totally free.
We are pleased to offer fingerprint engraving as a Free Complimentary Service.
You can engrave your ”Fingerprint” on any ”Men’s Wedding Rings”.
FREE laser engraving on all our rings.
Contact us today at: 011 3267919, or book a FREE consultation.

Customer Reviews

100% Positive Reviews!
Produce and deliver diamond rings and wedding rings across South Africa.
We are today the most trusted and best reviewed sites on the web.
Best ratings in TripAdvisor – Google – Facebook – Hellopeter – Trustpilot
Frequently Asked Questions:
While we unfortunately can’t read minds. Therefore we’ll give you the next best thing:
A list of the most commonly FAQs and answers.

100% Positive Reviews!
Most Trusted & Best Reviewed.

Google Rating

5.0

Based on 325 reviews

GC Manufacturing Jewellery

5.0

Sibusiso Mlangeni

09:14 02 Jul 21

In 2018 we bought our wedding rings and I went back again in 2019 to buy my wife another ring for our 1st wedding anniversary. The Diamond Ring take pride in their product, the quality of the rings is great and their lifetime warranty is amazing. Our rings get restored annually without any costs.If you looking to buy a good ring that comes with the best service, do not hesitate to contact Gaetano Costa and his team.

Rossa Monei Manyama

17:16 28 Jun 21

thank you very much to GC Manufacturing Jewellery i booked an Appontment them Online for a Ring Resize and and it was Resized within 20-minutes i'm Happy with the Service i would also recomend them to anyone for a same day Service.

SIBUSISO Makhavhu

08:21 15 Jun 21

I order my ring online and the service was really great. My wife love the ring and am very happy with the quality and service. 10/10 service.

Dani Simeonov

15:50 12 Jun 21

Their website is vast with options, their consultants are knowledgable and friendly and all of my questions were answered near immediately via their business WhatsApp line.The packaging was great, delivery timely and quality of product amazing.

Prodiam Trading

13:40 10 Jun 21

Amazing repair service. I use them for many works and always top quality. Thanks you.

Tyrone Sarkis

12:29 09 Jun 21

Highly Recommend!!! I spoke with Gaetano over the phone and sent him some pictures of the engagement ring I wanted. I live in Cape Town so coming to Johannesburg was a mission. The ring was made and sent up to me. Its amazing. Great service, quality workmanship. 10/10.

Anthea Francis

07:52 09 Jun 21

Was recommended The Diamond Ring from a family member. Was previously a sceptic about purchasing diamonds online. However the team at GC Manufacturing Jewellery helped put my mind at ease 100%. They have diamond rings on their platform ranging from top to bottom in terms of quality & price.I simply told them what I wanted to spend and what size I wanted. Highlighted a few I had in mind & Gaetano got back to me very promptly with advice and which diamond he would recommend.Within 7 day I had my diamond ring.I 100% have & will keep recommending the team at GC Manufacturing Jewellery to all my friends & family.

Leonard Coetzee

17:20 07 Jun 21

Recommended as the best diamond ring manufacturer in South Africa with excellent services.

Brand Factory SA

08:55 07 Jun 21

Exceeded my expectations. Best Manufacturing Jeweller in town. My ring looks amazing.

Innocent Magawa

11:49 06 Jun 21

Thanks for the great service!

Xolisani Thabani

08:28 05 Jun 21

Great and professional. The best in SA. Thanks Gaetano and all GC Manufacturing Jewellert team from the wonderfull service. My girl love the ring. 😍

Daan Smit

14:09 04 Jun 21

Thank you very much to Gaetano Costa and team for this wonderful wedding ring that we received in perfect condition. We are getting married on 27th of March 2021, after not having had contact for 42 years. The ring is perfect, and Karin is very happy. Regards, Daan & Karin Smit, Port Edward, KZN2 Months later we had a small problem with the ring. We notified Geatano, and within 5 days the ring was collected, repaired, and delivered back to us. All at NO cost to us. Now THUS is service. Thank you once again. You have gained a customer for life.

Sonia Scholtz

11:48 04 Jun 21

Thank you Gaetano for your help today.You are always so wonderful to deal with.Friendly, efficient service and top quality work. Xxxx

Esther Chan

11:47 31 May 21

I booked for a ring repair and arrived early, they were able to help me immediately and it only took 30 minutes. My ring came back looking brand new and shiny, their craftsmanship is excellent.

Zelna Bohr

14:34 20 May 21

Thank you so much for my stunning rings and beautiful gift. You service is fast and amazing

Jp Pienaar

18:09 07 May 21

Amazing quality, great customer service and at very reasonable prices. I can highly recommend.

Mafusi Radebe

18:45 25 Apr 21

Got married 2 days ago... my ring was perfect. Mr Costa is the best in town.... the engraved part was the cherry on top. Though my words were long but he managed to engrave them to fit ....The admin lady is the best in what she does. She beautiful and well spoken. Their time frames were amazing and unbelievably quick. Can't stop staring at my own ring admiring the beauty... more perfect in real life. Men if you want to see your women happy buy them a ring from GC 😊😉. Happy customer... anello perfetto. The ring gets 10 stars...

Lee Botha

14:39 16 Apr 21

HIGHLY recommended! If I could give 6 stars i would. Absolutely Fantastic service! I literally messaged GC this morning before the birds were up. Being a typical Joburger I wanted a ring for my fiancé and wanted it to happen like "yesterday". I got a response a few mins later and my request was met with quality, speed and such generosity. I received a beautiful necklace as a surprise gift with my order and I LOVE it. The product was a Seattle style 9kt white gold ring and it was even better in real life than on the pics online. Not to mention the last minute request to engrave a special message on the inside = met with stunning result.

Алина Вихрева

21:26 30 Mar 21

These guys are awesome! I was able to find exactly the right ring for my fiance. They were very flexible and worked with me to find the perfect ring in my budget. I highly recommend for anyone who is searching. Top Quality service!

Naseema Karolia

08:34 29 Mar 21

Excellent service and the best value for money. I highly recommend Costa.

Lara Fedez

06:45 26 Mar 21

Without a doubt the best diamond engagement rings in South Africa. A very nice experience, impeccable service and really good prices. Will go back for more, thanks Gaetano.

Lee Anny

09:12 24 Mar 21

Great service and advice on rings. My wedding ring restoration was also done perfectly, looks brand new :)

Simon Lukbagi

11:54 16 Mar 21

The diamond ring is absolutely beautiful. It is everything we expected it to be. My wife and I are really impressed with the level of detail and quality that GC Manufacturing Jewellery have provided. You can safely buy from Gaetano and GC Manufacturing Jewellery, they are undoubtedly very reliable and honest, which is quite rare nowadays. We can't thank you enough. Absolutely amazing.

Linda Bekker

17:26 15 Mar 21

One of the best online shopping I've ever done! It is not easy to buy items online, especially when it comes to expensive items like diamond rings. I chatted on WhatsApp with Gaetano, at 10 in the evening, and to my great surprise I immediately received an answer, he patiently and professionally explained to me what would be the best choices regarding the type of alloy and diamond. I therefore decided to proceed with my order, which exactly after 7 days I received at home with a nice additional gift. Unfortunately I made a mistake on the size of the finger, but Gaetano sent me the courier to collect the ring and put it in the right size and send it back at no cost. I am delighted to have made this choice, and I would like to share my experience with anyone. Thanks Gaetano and all the GC Manufacturing Jewellery team.

Jason Robinson

14:15 15 Mar 21

GC Manufacturing Jewelry is the most reliable and serious producer in Southern Africa. In spite of not being a South African inhabitant I select to utilize their administrations even on board as quality, cost and uncommon client assistance is just consistently an assurance.

Dannie Bloomer

16:51 13 Mar 21

I energetically suggest Gaetano Costa and GC Manufacturing Jewelery for their reality and polished methodology. They are without question among the best in the entire country.

Naweed Mall

18:03 12 Mar 21

Extremely friendly receptionist who does her job excellently. Gaetano is Profesional and helps get you the best for your budget. Their communication with you as a client is amazing and I felt well informed about the progress of the ring I bought. They were very fast in the manufacturing in the custom ring I requested. I would recommend them to all my friends and family.

Jacqueline Grace

13:55 11 Mar 21

After seeing the stunning plans of rings from GC Manufacturing Jewelry in South Africa, my account and I requested our rings.We live in USA.We were astonished at how quick and exact this organization reacted. Shipment was quick through DHL.We love our rings and we will suggest GC Manufacturing Jewelry.

Nathan Lott

12:06 10 Mar 21

Will trust them with my live. I have done many pieces tossed them. They are 100% dependable, proficient and snappy. Convey remarkable work!

Dorthea Maddocks

12:24 08 Mar 21

Their jewel rings are impressive and lifetime guarantee is in the end an extraordinary reward for buyers. Much obliged for the stunning ring. Thank to Brenda for the extraordinary help and Gaetano for the stunning work.

Elana Loubser

08:41 06 Mar 21

My wedding ring got stolen after 18 years. Needless to say that I was heartbroken. All I had was a photo of our engagement. Mr Costa, made my ring exactly as it was and even better! Their communication was immediate. Service fantastic, polite and very fast! Living in CT, I was nervous with payments etc - but got professional invoice updates as payments happened. I am wearing my ring today and the emotions are overwhelming. So much love went into this ring. Thank you for everything, I will surely make use of your services again and will highly recommend to everybody! Living my happily ever after with this masterpiece ❤️

annalie du plessis

07:33 04 Mar 21

Thank you so much for outstanding quality, service and craftmanship!! G is the best and I recommend him to anybody.

Ronald Naidoo

19:05 25 Feb 21

The diamond ring is absolutely beautiful. It is everything we expected it to be. My wife and I are really impressed with the level of detail and quality that Gaetano Costa and GC Manufacturing Jewellery have provided. We can't thank you enough. Many thanks for the lovely gift as well.

Mark Jarrett

08:40 12 Feb 21

Gaetano and his team at GC Manufacturing Jewellers made the stressful job of having a ring designed and manufactured a seamless, professional and very pleasant experience. The ring looks stunning and met every expectation we had. Great job guys, we’ll definitely be back!

Tyron Ogle

09:01 27 Jan 21

Excellent service, awesome workmanship, very friendly. I would highly reccommend their services.

Alina Vihreva

21:03 25 Jan 21

I was a bit afraid of how the actual ring would look when it arrived. But when I opened that box, I was SO extremely thrilled. It was so beautiful ... so stunning. Incomparable to all the other rings I was able to see in real life here in my town. It is PERFECT. Thanks also was the lovely gift. I will definitely come back for more. Thanks

Tsykal Helena

12:31 25 Jan 21

I purchased an engagement ring for my girlfriend and was absolutely stunning!! I contacted Gaetano again to create custom wedding rings and they were definitely worth the wait! They were perfect in every way and the attention to detail of the GC Manufacturing Jewellery design team is just amazing! This is my second time buying jewelry from them and they exceeded my expectations each time. I appreciate the passion and expertise of the team! Thank you very much and my girlfriend (soon future wife) couldn't be happier!

Nico Van Pletzen

09:55 19 Jan 21

Me and my Fiancé love the rings. They turned out exactly as I wanted. Mr Gaetano was very friendly and helpful throughout the whole process. Helping me with what style works better with what size gem and of course the size of the rings as well so that it fit perfectly on proposal day. Will definitely be coming back for my ring and other jewelry in the future. Highly recommend.

Beth Dorner

13:06 14 Jan 21

Thank you so much to Gaetano. My solitaire diamond ring is too beautiful. I received a personal whatsapp message from Gaetano, confirming and thanking me the same day I ordered online. When I messaged him to inquire about delivery date, he replied immediately and my ring arrived when he said it would. Thank you too for the lovely necklace which came as a gift along with my solitaire. Trustworthy, honest and good workmanship. Very happy.

Adrian R

17:37 29 Dec 20

Absolutely amazing service. Mr Costa went out of his way to deliver an amazing product to a difficult location. The ring was absolutely beautiful. The complimentary gift was beautiful. My (now) fiancé couldn’t hold back her tears. Would certainly order again. I cannot recommend this service enough.

Mpho Chabalala

19:01 18 Dec 20

I'm so satisfied with the service I got. Everything was done professionally. You are always kept in the loop and there is no need to worry. My fiancee's ring looks better that it does in the pictures. I'm overjoyed and very thankful. Take it from me I recommend GC Manufacturing.

Ashleigh Keulemans

09:46 13 Dec 20

Dear GaetanoFrom the bottom of our hearts we would just like to thank you for producing the ring of my dreams and helping us to make our engagement so special! You truly are a master craftsman and took the time to answer every single question we had and provide a very personalized service. We will cherish the piece that you have made for all the years to come and highly recommend you!Warmest RegardsPieter Volschenk and Ashleigh Keulemans

Khulekani Moreyoure

11:00 12 Dec 20

I had an amazing experience with thediamondring.co.za, the products are really of superb quality and service it's fast and unique. Great bonus the lifetime warranty and free annual restoration service. Thanks GC Manufacturing Jewellery for making this journey easy and unforgettable. I highly recommend them.

Adrian Joubert

09:12 01 Jul 21

I decided to buy the engagement ring online, I must say that I struggled to choose the manufacturer so I turned to friends who recommended GC Manufacturing Jewelery. Living in Cape Town it was not easy to travel to johannesburg for a consultation. I then contacted Gaetano directly from the site thediamondring.co.za who advised me on the best to stay in my budget. I felt comfortable and placed the order. I received the ring exactly one week after placing the order and the ring is gorgeous. The lifetime warranty and free maintenance service are definitely a bonus for anyone who buys any ring from them. I recommend GC Manufacturing Jewelery they are really great.

Rikus Scholtz

07:55 15 Jun 21

Great service. Very happy with my diamond ring. Thanks a lot.

Francois De Bruin

13:02 10 Jun 21

From the moment I set foot in the office, Gaetano made me feel comfortable and at ease. Working to a tight deadline, Gaetano delivered above and beyond with an engagement ring my fiancé absolutely adores. I want to thank GC Manufacturing Jewellery for all their help in what surely would have been a much more arduous and daunting experience without them, I cannot offer a higher recommendation.

Eric Mpungose

13:38 08 Jun 21

This is our second purchase from The Diamond Ring & GC Manufacturing Jewellery, the first being my engagement ring many years ago. Well Gaetano did not disappoint! I purchased now an amazing eternity ring set in 18ct white gold ! Gaetano customer service was second to none and the quality and value was outstanding!!! PS:After many years from my first purchase, I still receive the free maintenance and restoration service. This is really a great bonus!

Zuai Zuai

08:38 07 Jun 21

Best of Best!

Philani Mthokozisi

08:02 05 Jun 21

Best place to buy diamond rings online. Excellent quality and great service, really an amazing company. Thanks for the amazing gift as well. Thank you.

Lawrence Dhlamini

11:44 04 Jun 21

Best service in South Africa. Price and quality absolutely the best. Highly reccomand. Thanks

NEZZY SA

08:35 15 May 21

Affordable luxury, and outstanding designs. 5star workmanship that I highly recommend : best manufacturing jeweller in South Africa by far. Can't wait for my next ring:-)

RD S

15:34 20 Apr 21

Excellent service and quality. Within a week of a few chats and designs, Gaetano Costa made and delivered a fabulous eternity ring and a pair or earrings for my wife for our 25th anniversary. The items were perfect and stunning.Highly recommended.Rakesh

Nika Vihreva

21:11 30 Mar 21

Thank you very much for Beautiful Engagement Ring, Highly recommended, Very professional people. Top quality, Top Service

Jade Swart

06:23 26 Mar 21

After getting many quotes from different jewellers, I finally decided to buy the diamond ring from Gaetano Costa. I could not have made a better choice, impeccable service (even during this dark period), the quality of their diamond engagement rings is truly remarkable. Thanks to Gaetano and his team!

Eric De Ville

17:34 15 Mar 21

We just received my rings today and are absolutely delighted. Choosing something so personal and valuable online was a bit nerve wracking but, as mentioned in other reviews, GC Manufacturing Jewellery did not disappoint. Gaetano was very knowledgeable and helpful with our many questions. I would not hesitate to recommend to our friends and family. Great stunning quality and superb service with free annual restoration service, definitely something unique. Thank you very much!

Micheal Campbell

05:19 15 Mar 21

Their rings are totally among the absolute best and wonderful altogether of South Africa. The exactness and scrupulousness is practically deranged on Gaetano's part. The in-house costs are totally moderate. Much obliged to you.

Yosh Raman

06:26 12 Mar 21

The service was amazing and the ring is beautiful and Mr Costa is so kind

Wendelin Martinez

14:42 09 Mar 21

I had my jewel ring and wedding bands planned and made from them. Magnificent QUALITY and astonishing client support. Lifetime guarantee is an awesome things. Much appreciated

Carol Simonse

13:14 05 Mar 21

Best Engagement Rings in South Africa, Top Quality, Thank you from Caril

Robert Hendricks

12:18 15 Feb 21

Great service and very high quality of engagement rings. I thank Gaetano and all his team for the fantastic diamond ring, my girlfriend is very happy and this is the most important thing. Thanks also for the gift, we really appreciated the touch. 5 stars are very few to quantify your perfection. Thank you!

Bulelwa Soyamba

10:37 26 Jan 21

Thank you for the excellent service and best Jewelry. We are always happy with all the Jewelry GC manufacturing has made for us. The Exquisit cuts and designs are world class.I absolutely love my tennis bracelet, the eternity Diamond Ring, the beautiful diamond pendants & other Jewelry collected over the years.

barnard de villiers

15:41 20 Jan 21

I received really good efficient service. I sent an email late on a Sunday night and got an immediate response! The ring looks amazing.

Dewald Van Vuuren

16:55 04 Jan 21

Excellent service, would definitely recommend Mr Costa's work to anyone. Thank you so much.Kind regardsDewald

Ashleigh Fernandis

09:53 18 Dec 20

Absolutely love this place ! Brenda is wonderfully fabulous and beyond helpful, she really makes you feel like family. Mr. Costa is a one of a kind soul and he makes time for you no matter how busy he is. He is sincere in his business practice and only wants the best for you. I love the service, the people and, of course, their jewellery. Totally recommending. Wouldn't go anywhere else.

Francois Charles Keou Ngameni

10:27 12 Dec 20

Impressive service!!! Best website simple and easy understandable, thediamondring.co.za is the prefect online website if you looking for the best quality and affordable diamond rings. Thanks Gaetano for the great service and for the amazing gift! Will be back for our wedding ring 🙏🏾

Andisha Nair

13:05 11 Jun 21

I recently had to have my wedding band and my engagement ring resized. I received very professional service and all my needs were attended to. Brenda and Gaetano Costa are friendly and very helpful. I recommend GC Manufacturing.

nadav sharf

14:46 07 Jun 21

Dear Gaetano, Thank you so much for the diamond ring you created for us. The diamond is fantastic. We have recommended you to many people that are in the market for diamond engagement rings. We will return sometime soon to get you to help us choose our wedding rings. Thanks for the lovely complimentary gift as well!

Thabiso Mohare

13:19 04 Jun 21

In 2020, I purchased a wedding ring for my now wife. I was so blown away by the service and quality of work I ended up buying two rings.Today, a year later, I am back getting the rings cleaned and restored because they offer that service for FREE, once a year, for the rest of YOUR LIFE.Gaetano Costa, the owner and designer is a true artist and works with an amazing team. Respect.

Goodman Thaba

17:07 03 May 21

One of the best rings, best quality and quickest response. I recommend GC as one best....Diamond Rings 💍in South Africa....

Victor Windson

06:37 27 Mar 21

Definitely the best online site to buy diamond engagement rings. Very simple and accurate with all the necessary information. The customer service is of high quality and the products are fantastic. I bought my first ring from Gaetano of GC Manufacturing Jewellery directly online and had it shipped to London, recently I came to South Africa to get married and I visited GC Manufacturing personally to order the wedding rings. So I got to know Gaetano who lent me all his time to prepare the rings in a couple of days. I recommend Gaetano Costa and GC Manufacturing for their service and the quality of their products. Thank you!

Mbali Nkosi

17:18 15 Mar 21

I bought from them two years ago. Apart from the indisputable quality, the service is 10 stars. To this day I have my ring cleaned and restored for free every year. I also suggested Gaetano and GC Manufacturing Jewellery to many of my friends who were also enchanted by the quality and service. Well done!!

Neliswa Gentsu

13:05 10 Mar 21

Best jewellery company in SA

LucKie Fortune

09:07 28 Feb 21

Incredible service and amazing diamond rings. Lifetime warranty and free annual service a really great bonus. Very happy with my ring and raccomend GC Manufacturing to everyone. Thank you.

Anton Momberg

14:24 25 Jan 21

The diamond ring and the side band looks amazing, she was speechless! The gift is the icing on the cake. Thank you so much for all your help.

Jason Vicente

11:37 28 Dec 20

Absolutely exceptional service and an exquisitely beautiful ring at the end. I brought in my own stone and Gaetano was more than willing to use it in his own design and crafted an amazing ring that my fiance loves.

Charmaine Thiart

15:35 15 Jun 21

I cannot begin to thank Gaetano for the excellent craftsmanship and phenomenal service ! This is my second order and I can assure you there will be more . You are a true artist ! And an absolute blessing! Thank you so much for the extraordinary measures you went to , I cannot believe how quickly I received the rings , and I’m still so amazed at the quality .

Dan Bercovici

11:06 05 Jun 21

Gaetano and his staff have been so friendly and welcoming and have delivered excellent customer service throughout our entire experience! My fiancé purchased an amazing engagement ring from The Diamond Ring last year and this year we came back to Gaetano for our wedding bands as well! We highly recommended the Diamond Ring and Gaetano Costa if you’re looking for a great customer experience, exceptional quality and a fantastic price!

Jonathan Freeman

14:47 02 Apr 21

Mr. Gaetano was very helpful and professional. The best service I have gotten even. I highly recommend GC Manufacturers, they exceeded my expectations. Beautiful ring!!

Ryan Chae

05:11 13 Mar 21

I can strongly prescribe GC Manufacturing to anybody searching for exquisite, superior grade, immortal gems! They helped make my enchanted day daily to recollect! Much obliged to you for your fantastic assistance and workmanship.

Riaan Combrinck

14:34 10 Feb 21

After searching on numerous sites I settled on GC Manufacturing Jewellers as their website was very easy to use and we could see exactly what we were buying (other than viewing it in person due to lockdown and location). I made the order and hoped for the best.... I was pleasantly surprised with great after sales service and quick responses. Mr. Costa You have a great company and being able to supply this type of service in these difficult times is very encouraging! Thank You

karl Herst

09:03 13 Dec 20

Buying a valuable diamond ring from a site is always a great risk because, not being able to see or touch the ring you never know what can get to you. I recently purchased a diamond ring with the wedding ring attached from thediamondring.co.za, immediately after a few minutes I received a whatsapp message from the owner of the company Gaetano Costa who thanked me for the order placed. A gesture much appreciated by me which reassured me a lot. I have received a truly exceptional 10-star service, the diamond rings are of much superior workmanship. I am very satisfied with having chosen them and I highly recommend GC Manufacturing Jewellery. PS: the lifetime warranty and restaration service is a service that no other site offers!!

nkala sibongile

20:40 26 May 21

My wedding ring was collected a day before wedding day, I only saw it in the morning of the big day.... brave I know😛nonetheless I love my ring. Exceptional quality, thank you.

Guadalupes Foster

08:43 06 Mar 21

Impressive client care with really amazing craftsmanship. Gaetano is consistently prepared to address all inquiries even subsequent to working hours without saving himself to best fulfill his clients. An illustration of incredible demonstrable skill which is an extraordinariness in South Africa. Much appreciated again for the awesome ring and I wholeheartedly prescribe GC Manufacturing Jewelry to anybody searching generally advantageous.

Anthea Francis

08:06 09 Jun 21

A huge thanks to Gaetano and the team at GC Manufacturing Jewellery for creating a stunning engagement ring for my big day. We were looking for a simple but unique design and Gaetano went above and beyond, from walking us through selecting a beautiful diamond to even posting out a 3D printed mock-up of the ring. I recommend GC and will be definitely returning in the future to do the wedding rings.

Jo-lily E

08:47 15 Jan 21

I received my wedding ring and a complimentary gift, and I can tell you the ring is more beautiful than the picture online. It fits very well. They delivered as promised. Service is top-notch! If you need a ring, give them a try. You won't be disappointed.

Susan Engelbrecht

05:51 17 Mar 21

After several online searches and received quotes I decided to go with GC Manufacturing Jewellery. The best decision! Beyond the quality and the advantage of buying at production prices, the free annual assistance service is truly unique. Thanks for the great work!

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5.0

Based on 149 reviews

GC Manufacturing Jewellery

5.0

Bill Kotze

09:05 04 Jun 21

Gaetano at The Diamond Ring was very helpful in choosing, sourcing, and setting a diamond for an engagement ring. He was always polite and immediately responded to my queries and requests. Comparing the price and service with what I was offered by conventional retailers there simply wasn't any contest. Highly recommended. Thank you!

Raks DS

15:24 20 Apr 21

Stefano Capriello

11:14 04 Apr 21

Great company! Thanks for the amazing ring!

Tristan Haworth

09:27 17 Mar 21

I would recommend GC any and every day. The quality of the craftsmanship and service is unparalleled. From designing my fiancé's ring to the after sale service of maintenance and cleaning they are true to their word of offering a life time warranty.

Freddy Momberg

08:00 10 Mar 21

I chose www.thediamondring.co.za for the excellent reviews. I immediately felt at ease chatting with Gaetano, always available and accommodating on all my requests. I recommend GC Manufacturing Jewellery without a doubt. The quality, convenience and services are unique. Thank you!

Pieter Coetzee

09:05 09 Mar 21

lifetime warranty, excellent service and good quality products 👌

Jade Swart

08:14 24 Feb 21

After getting many quotes from different jewellers, I finally decided to buy the wedding rings from www.thediamondring.co.za. I could not have made a better choice, impeccable service (even during this dark period), the quality of the products is truly remarkable. Thanks to Gaetano Costa 🥰 and his team!

Sheonees Hendricks

12:52 15 Feb 21

Great service, very professional! I've been given great advice on what will best fit my finger. I love diamond my ring! 💎

Happy Steven

14:56 08 Dec 20

Best diamond rings design ever, service is kind of unique. and quality is always top class. Thanks GC we very happy with our rings.

Sandra Joubert

14:18 20 Nov 20

I was very nervous in the beginning of this purchase, when the first diamond ring previously purchased from another online retailer were nothing like the online pictures. I just want to say 'thank you' for going above and beyond with helping me finally get the right ring for my daughter and future husband.. I appreciate your fantastic customer service. We do recommend The Diamond Ring to anybody looking for things that are special and excellent. Gaetano Costa - thank you for being our guide and counselor!

Mary Pitsillides

10:08 18 Nov 20

Love my new rings ! Excellent customer service 👏🏻

Alena Malkova

13:08 16 Nov 20

Extremely satisfied with my diamond ring, superb service and unbeatable quality and prices. Thanks for the wonderful free gift. I highly recommend Gaetano and GC Manufacturing Jewellery to anyone.

Janette Swart

14:16 29 Oct 20

My Fiancé ordered my ring from them online, they did an amazing job and creating the perfect ring for me. I always dreamed of having a vintage inspired ring, with a lot of detail, but could never find one that was elegant and dainty. And having an H sized finger doesn't make it any easier... But you did it!!! You were able to make one just as I have always dreamed! Also a job well done to my fiancé for knowing exactly what I loved!

Damian Perkins

18:53 26 Oct 20

I bought my Fiancé's ring from Gaetano. We corresponded remotely and he was of great assistance. When I received it I was blown away by the quality and attention to detail. My Fiancé loves it! Thank you for the great service.

Fatima Silva

10:36 17 Oct 20

Thanks to Gaetano Costa for making me an engagement ring of my dreams. The quality and the service is excellent. I recommend to all those who have to make a diamond ring to consult Gaetano of GC Manufacturing Jewellery, you will not regret it. Thanks again!

Makhosi Victor

16:23 14 Oct 20

Incredible service. Good value for money. Thanks for making my rings.

Judy Steyn

17:50 12 Oct 20

I have had numerious dealings with GC Manufacturers. I find the owner Geatano to be proficient and reliable, with excellent prices that match the quality work that he delivers.
I look forward to dealing with him in the future

Sabrina Micheneau Adamo

19:47 28 Sep 20

I highly recommend "The Diamond Ring By GC Manufacturing Jewellery"
Amazing customer service pre-purchases but also post-purchases. Gaetano is highly experienced. He is a fabulous jeweller that has a heart of gold. He is always willing to go out of his way to assist customers whereas to advice them...

Ranché Theart

08:18 24 Sep 20

Excellent service and quality products that exceeded our expectations. We can highly recommend GC Manufacturing Jewellery.

Mehleli Ndlovu

10:31 13 Sep 20

Amazing company! Gaetano and hi team are the best in what they do! Thanks very much for the stunning diamond ring!

Joyce Gao Ramotshabi

09:13 27 Jul 20

Gc manufacturing jewellery is the best. My rings came today, they are so out of this world....master pieces, I nearly cried when i opened them. Brother Gaetano is the best, he was in touch with me all along. Thank you GC Manufacturing Jewellery....long live. looking forward to order more jewellery from you guys

Isabel Du Plessis

10:51 02 Jul 20

Excellent service and amazing craftsmanship!
Few people are still as passionate about their work and it shows in the product! My ring is passionately gorgeous!
My ring is back on my finger and I can not be happier!
Fast and friendly service.

Thank you!

Michelle de Witt

16:32 02 Jun 20

This is the quickest and most exquisite experience I have ever had and the quality is fantastic, I recommend them to the moon and back! My expectations were far exceeded. Thank you very much for taking my breath away. Please note the camera does not do this piece justice🥰

Giorgia Arcidiacono

19:39 29 Apr 20

Wonderful ring with an excellent quality. Thanks a lot!

Giuliana Ventimiglia

18:58 29 Apr 20

Wonderful jewellery design and excellent service! Highly recommended

Maxy Sibane

23:51 14 Mar 20

Finest quality and the beauty of the jewellery designs

Janita Wessels

06:28 16 Feb 20

Uitstekende diens, mal oor my ring! presies wat ek wou gehad het .

Cherissa Smit

15:38 16 Dec 19

Excellent Service. Princess cut diamond set in Platinum. Absolutely perfect !

Mary Capriello

11:48 03 Nov 19

beautiful diamond rings, very good service.

Zandile Nkosi-Magiledzhi

08:09 29 Sep 19

I love my wedding ring # is beautiful.

Koby Rabinovitch

19:15 04 Sep 19

Had a custom piece designed and made, and to date it still remains one of the most beautiful pieces in my collection.
Fantastic design and workmanship, friendly service. A true value added experience !
THANK YOU MR COSTA

Purusha Gihwala

15:43 02 Sep 19

Excellent workmanship! Superb service!

Fred Kolt

07:47 23 Aug 19

Superb service and quality, congratulations to Gaetano, his factory produces rings of remarkable quality. Thanks for the wonderful ring.

Cheryl Wendelken

05:33 21 Aug 19

Mr Costa engraved my very special dog tags beautifully 🐾🐩 if you want beautiful inscription & something completely different for your tags, contact Mr Costa at GC manufacturing jewelry, he is excellent.

Patrizia Alessandra Eleftheriou

22:36 15 Aug 19

We have always supported GC manufacturing jewellery, there work is amazing very professional from the minute u walk into the offices and most of all the pieces they creat and perfection. Thank you.

Beauty Molife

16:01 03 Aug 19

First class service, affordable prices and superior quality. Everything I was looking for, thanks for the wonderful ring.

Althea Dunn

16:20 28 Jun 19

I want to thank Gaetano for the most amazing diamond ring. I was reluctant to change jewellers and now I'll never look back.

Nontokozo MaNtombela Thwala

12:39 09 Mar 19

Wow I was impressed by the service and my wedding rings it is everything I have hoped for, it's has been 2 years now but I am still in love with my it😍 😍

Shalina Moodley

08:12 04 Mar 19

Thank you for my stunning 18ct rose gold bridal set. The design is exactly what I wanted. The diamond earrings are stunning. Awesome work and great service. The clarity on the diamond is beautiful.

Claire Louise Bernardo

16:13 15 Feb 19

Some beautiful work done for me lately. Trustworthy, honest and talented! Definitely recommend.

Bernd Erdmann

18:39 23 Jan 19

You’re looking for Your ring or wedding band, go and visit Gaetano Costa.
We already had a picture about what we want .explained and discribed what we’re looking for.
A few weeks later we received our wedding bands what was much nicer than expected.
A big thanks to Gaetano and the team for a perfect work.
Grete & Benny

Michele Phillipson

05:47 22 Nov 18

Exceptional service and advice, great costing and the most magnifent ring remodeled for me! I love it! Thank you Gaetano, cannot wait to see my next ring! Definitely recommend 100%.

Just collected the ring that Gaetano has made me for my 50th birthday and it is spectacular! Superb workmanship. Thanks so much, it's wonderful to work with you again.

Tiaan van den Heever

18:52 22 Oct 18

Recently made an engagement ring at GC and the level of service was exceptional. Extremely helpful and accommodating not to mention the speed and professionalism. Will definitely give a 10/10 to anyone looking into making the perfect ring for the perfect someone.

The website is also great extremely well done.

Teresa Pinture

11:48 12 Oct 18

Very professional, I really recommend it to everyone

Bianca Braun

11:47 26 Sep 18

Had my engagement ring redesigned and sized... Turned out to be everything i had hoped it would - absolutely beautiful.
Gaetano Costa is very professional and i would recommend G.C Manufacturing to anyone looking to purchase / design jewellery

Steve Kairuz

12:37 14 Jul 18

Excellent service and advice. The rings are beautifully made. Thank you Gaetano for an outstanding effort! I highly recommend GC Manufacturing.

Irene Du Plessis

17:49 19 Jun 18

Excellent service, thank you very much.

Leonard Coetzee

09:52 06 May 18

Well done Gaetano, thanks for the amazing ring. My girl friend shes very happy

Craig Oberholster

12:32 05 May 18

I can’t tell you how happy I am. Gaetano knew exactly what I wanted and managed to make the ring I wanted more masculine.
Thank you once again and I would recommend Gaetano over and over again.

Tomer Yadid Levy

07:34 03 May 18

Well done Gaetano. Am very happy with my ring.
Thanks again

Veronica Raymond

12:58 05 Mar 18

Very altracrive. Will contact them soon to have my rings

Dolly Mazibuko

10:12 05 Mar 18

Couldn't have found anyone better to design my wedding band, it's everything I've ever wanted. Thank you Gaetano for the exceptional work and your professionalism💍

Andrew Ford

16:03 17 Feb 18

Gaetano was brilliant. Made my fiancée and I feel very welcome. An honest guy who knows exactly what you’re looking for even if you aren’t sure yourself. Thank you for our beautiful wedding rings.

Jacqui Potgieter

08:51 17 Jan 18

What a fantastic person Gaetano is. His communication is first class. He does what he says and his product is stellar. I am a VERY happy client. 6 star service. Will definitely buy here again. Got exactly what I ordered. Very impressed. 1000% trustworthy ��

Candice Paul

11:59 15 Jan 18

I would like to advise anyone who is getting married, please go to Gaetano, he is the best, my future husband is so happy with his ring and its quality!!!!!!!
His prices are reasonable and he just knows exactly what you want first time around........Thank you so much G.C Manufacturing you made me so happy!!! because my man is happy and he is a hard one to please.... I will refer everyone I know to you...

Tarryn Fernandez

13:48 08 Jan 18

Quick, efficient service at an affordable price! My ring looks new again � Thank You

Girly Moremi

19:19 06 Jan 18

Thank you for your service. I really love the ring is so beautiful. Im coming back with more customers.i wil be back for my wedding ring.

Juleen Mc Namara

08:35 05 Dec 17

Thank you so much for the amazing service. I preferred a weeding band on a Thursday evening. I was called the next morning asking me if I wanted any engraving done as this was a free service. Was call again Monday morning to let me know the ring was ready. I will definitely recommend to anyone. Friendly and amazing!!!!!

Babuse MaNdlovu Mchunu

17:42 28 Nov 17

Gaetano is a star � Honestly! My husband and I picked rings off his catalog for our wedding and boy were we beyond pleased. He is very friendly and attentive. He’s also good at meeting your budget without compromising quality. I would definitely recommend his gorgeous rings (and jewelry as a whole) for a unique and classy touch. Thank you so much GC manufacturing �

Jessica Ma Poon

17:53 13 Nov 17

Jessica Ma Poon We were so glad to find Gaetano and meet with him to discuss my dream ring. He was very helpful and professional. Knowing that he was making my ring made us very comfortable as he gives his personal touch. My ring is more than what I expected, so perfect and great craftsmanship. My ring is stunning, I love it and am so ecstatic! Thank you again for my beautiful ring Gaetano. I would definitely make use of our services again. Anyone looking to make a ring, I would definitely recommend Gaetano. :)

Nolwazi Mbola Makibelo

04:22 11 Nov 17

Gaetano worked miracles on my wedding ring. I went to him to have my ring remodeled, he was so friendly and helpful, he made some good recommendations and his prices are very reasonable. A week later he called me to tell me that my ring is ready. When I saw the ring I could not believe that it’s the same ring. He had even added a few more diamonds without changing his initial price because he does not compromise on quality. You are so gifted Gaetano and I’m so happy I brought my ring to you. Thank you so much and God bless you.

Rabia Khan

04:51 26 Oct 17

Absolutely love my wedding ring. Exactly what I wanted.

Juanrick Eagar

09:57 17 Oct 17

Thank you so much for your amazing service! The ring is absolute stunning and so beautiful! I will always recommend you!

Katlego Emeracia Komane

08:03 15 Oct 17

Excellent service would highly recommend them. Me and my Hubby are more than satisfied with our rings. We love them. Keep it up G. C ��

De Sniper

13:25 22 Sep 17

Timeous, helpful and on spec �

Caetano u d man

Josua Nell

04:58 21 Sep 17

I saw your ads on facebook, and booked a meeting with you. The professionalism shown was refreshing in a time where service delivery is not high priority. Thank you for the excellent service Gaetano. The rings came out beautifully, we are very happy! Can gladly recommend your company to anyone looking for that something special in diamond rings.

Angela Thomas

11:45 20 Sep 17

We just received our wedding rings. Thank you so much!!!!!!
They are absolutely gorgeous!!

I will definitely be recommending you to friends and family!

I must say, I had doubts going into this as it was the first time purchasing something of such value over the internet. Gaetano definitely set our minds at ease and delivered above and beyond!

Thank you so much! We will treasure these forever! We will be in touch in a few years for an anniversary gift :).

Daniella Serena Brain

18:21 19 Sep 17

Extremely happy with the stunning ring and received excellent service. Will definitely recommend visiting G.C Manufacturing.

Gaetano Midòlo

01:47 15 Sep 17

I live in Italy but I decided to buy the engagement ring in South Africa. Apart from the very affordable price the service it was really superb. Thank you.

Nicola Hutchings

16:15 14 Sep 17

Gaetano Costa you are an artist and a true visionary! Thank you for making my dream ring, You took something common and made it spectacular. You made beauty out of the ordinary. From the bottom of my heart thank you for this exquisite piece!!!!

Asanda Mgaga

14:04 11 Sep 17

Stunning work, did a bespoke halo diamond ring . Thank you for your outstanding level of professionalism and adherence to time frame, keep it up.

Noa Tabenkin

08:31 06 Sep 17

Very nice work thanks Gaetano

Thandi Mothotsi

07:58 29 Aug 17

G.C Manufacturing Jewellery are the best, efficient and know how to make their customers happy...I recommend them to everyone... I recently collected my wedding ring (Knife-edge Princess Cut) and is exactly what I requested. I can't wait for my husband to put this beautiful stone on my finger...

Picture loading......will share after my wedding :-)

Thanks G.C Manufacturing Jewellery and continue making your customers shine like DIAMONDS

Fabio Razzino

17:19 15 Aug 17

Great service and superb value for money
Thanks

Shelby Mouton

16:16 10 Aug 17

Got exactly what I wanted! Will definitely recommend. Thank you.

Angela Buchanan

19:44 01 Aug 17

Immaculate rings. My engagement ring is more than what I expected, its stunning and so much more than the photo we showed you. Your advise and service is spectacular. Thank you so much, you are one of a kind Jeweler. So happy we found you. We highly recommend you. Again we thank you. ��

Abrie van Wyk

19:07 18 Jul 17

I had a ring that was in real bad shape. Didn't know what to do. Found them on facebook. I've send them a message on the page, from there on it was satisfaction on satisfaction. They gave me good advise and the outcome amazing. They fixed my ring at minimal cost. I've posted the ring on a Thursday and the week after on the Tuesday my fiancee was wearing the ring again with the date inside the ring when we got engaged. I am in the Northern Cape and this was an emergency. They know what they are doing Real fast and really good customer satisfaction. Great communication. Fast and reliable. Definitely recommended and I will definitely go back. Thank you very much for being so helpful.

Victor Windson

09:18 14 Jul 17

Great, really great service provided by Gaetano and his team. I order the ring from London UK, and everything went 100% well, from ordering to the delivery. I recommend this company to everyone for prices and excellent service. Thanks again:)

Connor Noah Harty

08:06 07 Jul 17

I can't rate Gaetano's work high enough! He was professional and accommodating in my fussiness and requests. He redesigned my wedding ring completely and added a stack ring in 10 days. The workmanship is outstanding, price is amazing and Im beyond thrilled with my new set!

Even resizing wasn't a hassle at all! THANK YOU :) We will be back for more :)

Kelz Benz

20:45 05 Jul 17

Where do I start rating such a GREAT customer centric company with the BEST guy ever being Gaetano. Gosh I started chatting to Gaetano via email because I live out of South Africa and made an appointment to see him on a Sunday (he opened especially for me). I came along with an image of what I wanted and he assured me he will make me a beautiful ring.
Being a girl I wanted the Biggest Rock but as a professional jeweler, he advised that my fingers were small and that I should keep to a certain size for my center stone. Boy am I Glad I went with his suggestion.

I went back home and sent an International Transfer deposit and my ring went into production, I requested step by step pictures of the ring making process and he gave me that (I am big on memories). when I got the completed ring picture I was loving it, however nothing could prepare me for seeing the ring LIVE when we went to collect the rings.

I say TRUST him to make you a memorable piece of jewellery especially engagement rings, wedding bands.

P.S he made my future hubbys wedding band and it got some special message engraved from me to him (again a thoughtful suggestion by Gaetano)

I could go on and on BUT I AM OVER THE MOON...don't hesitate to use their services. It is professional plus they will clean and polish your ring once a YEAR on the house...what an after sales PROMISE

Marco Razzino

19:06 10 Jun 17

The greatest and friendly service. Fantastic design. Thank you

Stephy Bronkhorst

14:55 09 Jun 17

The best jewelry maker I know- he is nothing but helpful every time. The jewelry always come out even better than imagined. Will never get my stuff made anywhere else but here. Thank you.

Ike Ditshego Rakoto

13:21 19 May 17

Excellent service from Gaetano, even after a year He still polish our rings without a hussle, All my friends had to come get their rings here after the service I got. Great Job Gaetano.

Callum Murray

15:52 08 May 17

I found GC Manufacturing by chance and what a find. I needed a special design for an engagement ring and upon visiting Gaetano Costa at his office no effort or request was too much and he assisted me professionally in obtaining and achieving exactly what I wanted. Gaetano talked me through the whole process, including time lines, costs, delivery to Cape Town etc. etc. From the moment I visited GC Manufacturing Jewellery in JHB to the time when the ring was delivered by courier to Cape Town the professionalism and communication shown by Gaetano Costa was excellent and I will highly recommend them for all your jewelry needs.

Katlego Olifant

10:05 02 May 17

Thy r so beautiful

Vicky Wale

07:57 29 Apr 17

Fantastic, I would recommend gettting your ring made here to anyone. I had the Bianca band made for my wedding ring and was slightly nervous at first as even though the website is very easy to use etc it's nervewracking when you purchase a ring you haven't actually seen or tried on. I had nothing to be worried about, the communication throughout the whole process was brilliant, the ring is stunning and Gaetano talked me through diamond certificates etc. I will definitely get more jewellery made here.

Fatima Saley

15:47 27 Apr 17

Gaetano was extremely efficient and provided me with the best service. I required a valuation certificate for my fiancée's ring for insurance purposes and found G.C Manufacturing Jewellery that offers this service. I made the payment and within 10 minutes Gaetano sent me the valuation certificate. He is absolutely brilliant and I recommend all of you to visit him at Benmore gardens shopping centre in Sandton, unit LG29. You will not be disappointed, his customer service is brilliant. I don't use social media, but I was so amazed with his service I used my mum's account just to write this review. Thank you for your amazing service Gaetano. You are the best. Keep up the great work G ! - Azhar Saley

Jerome Sweetland

08:07 25 Apr 17

Iam impressed with the service delivered by your company

Solome Mahomed

14:35 19 Apr 17

Gaetano's service is amazing! His craftmanship is on point and most of all so afordable!

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