Diamond supplier and jewellery manufacturer
Where matter
takes form.
Lab-grown diamond jewellery, made to order for jewellers and jewellery brands. Made in Surat, India, where about 90% of the world’s diamonds are cut and polished.
What we offer
From Surat, the diamond city,
to your counter.
Factory-direct lab-grown diamond jewellery from our family’s factory and trusted partner workshops in Surat, made for your store and, if you like, under your own name.
Our catalogue
32 designs to order by code, in your choice of metal, colour, size and stone size.
Custom work
Send a sketch, photo or reference piece. We return a CAD render for your approval before production.
Your brand
Private-label stamping and packaging, on request.
Catalogue
32 designs,
made to order.
Order by code. Every piece is made to order in your choice of metal, colour and size.
How ordering works
From code to counter in five steps.
You see every finished piece on video, with its IGI certificate, before it ships.
01
Choose
Choose designs by code, metal, colour, size and stone size.
02
Confirm
We confirm the price and send a spec sheet or CAD render within 48 hours.
03
Make
We make your pieces in 10–15 days after you approve the design.
04
See
You see the finished piece on video with its IGI certificate before it ships.
05
Ship
We ship fully insured to your door with invoice and certificate of origin.
Custom orders
Have your own design?
We’ll make it for you.
Send us a sketch, a photo or a reference piece. We turn it into a CAD render for your approval, then make it in Surat with lab-grown diamonds, in your choice of metal, colour and size.
01
Send
Send your sketch, photo or reference on WhatsApp or email.
02
Approve
Approve the CAD render, metal and stone sizes.
03
We make it
We make it in 10–15 days after approval and ship it fully insured to your door.
Why jewellers work with us
Factory-direct, certified, made to order.
Factory-direct pricing
No traders or wholesalers between our workshop and your counter.
Certified and disclosed
IGI reports for centre stones from 0.30 ct; every stone invoiced and labelled as lab-grown.
Made to order
No dead stock. Order what you sell, in the metal and size you need.
Made in Surat
Made in the city where about 90% of the world’s diamonds are cut and polished.
Trade desk
Let’s make
your first piece.
Tell us about your store and the pieces you sell. We reply with designs, options and trade prices.
- +91 98252 66172
- @matterandformco