About Culture Carats
Three partners. One standard.
Culture Carats is run by three partners in Surat who agree on one thing: a diamond should be sold on what it is: its grade, its cut, its certificate. Not on the layers of resale stacked on top of it.
What we hold to
Three promises, on every stone.
Certified, never estimated
Every stone is graded by an independent lab before it's listed, and its report number is laser-inscribed on the girdle.
One chain, not five
We sell from the city where our stones are cut. No wholesaler, no distributor, no showroom mark-up between us and you.
Nothing we wouldn't wear
If a stone doesn't meet the grade on its certificate in person, under a loupe, it doesn't go on the site.

Why Surat
Where the world's diamonds are cut.
Most of the world's diamonds, natural and lab-grown, are cut and polished in Surat. Being here means we see stones at the bench, not in a catalogue, and choose them on how they actually perform in light.
How we're organised
Each partner owns one stage of the journey.
Chooses every stone for clarity, light return and value, and checks it against its IGI report before it's listed.
Leads custom briefs, CAD renders and finishing.
Answers questions, shortlists stones, and handles insured shipping and returns so every promise arrives on time.
Talk to the source