Create an impact with one of the Diamond Ring from our Diamond 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 question!


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 Rings and Wedding Rings Collection have a Lifetime Warranty.
”We stand behind the legendary quality and craftsmanship of all our products”


We offer jewellery repairs including resizing rings, 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.


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”

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.
Diamond Rings South Africa – Sandton.
Discover the beauty of our diamond wedding rings collection

The importance of diamond rings

One of the biggest moments in your life is when you propose marriage.
This is also the most exciting and memorable experience you will probably ever have.
So make it unforgettable!
Your engagement ring is the most important purchases you’ll make in your lifetime.
Shop from our collection and receive a lifetime warranty in all our rings.
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.

Engagement Rings

GC Manufacturing Jewellery is an online store and also an entire engagement ring 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 and will recommend us to others.
Gaetano Costa bring to the table the best online service in all of South Africa.

Layby Rings

Layby your engagement ring today, It couldn’t be simpler!
Leave a 10% deposit with us and pay off the balance over 6 months.
Once you’ve paid in full the ring is yours, forever!
0% Interest! Free Delivery in SA and Free Laser Engraving.
Your rings will be delivered once all of your installments have been paid.

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, and it also costs 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 By GC Manufacturing Jewellery.
We offer a large selection of metals featuring channel set and claw set diamonds.
You can also choose a custom contour bands for 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 and insured.
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!
We 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 Google – Facebook – HellopeterTrustpilot
Frequently Asked Questions:
While we unfortunately can’t read minds, 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
Based on 300 reviews
Facebook Rating
Based on 130 reviews


If you purchased your ring online, you can easily track your shipping.
Manufacturing process differ from item to item depending on the complexity of design.
The completion time is specified in the description of the purchased ring.All shipments are FREE and INSURED within South African borders.
Once your order is ready for shipping you will receive an email with your Waybill Number.
To track your order, open the TRACK MY PARCEL link and enter your WAYBILL NUMBER.