Conscious
No mining. Every diamond is grown above ground, so beauty does not come at the Earth's expense.
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Our story
Beauty should never cost the Earth
Green Carat creates fine jewellery with certified lab-grown diamonds: real diamonds, grown above ground, set in white gold for the moments that matter most.
Read our storyA letter from our founder
Why we started Green Carat
The Earth is the home we all share. It gives us oceans, forests and one of its most extraordinary creations: the diamond. But the way diamonds are usually taken from the ground leaves a lasting mark on the world that made them.
We started Green Carat because we believe beauty should never come at the expense of the Earth. Every diamond we set is grown above ground, independently certified, and crafted into jewellery for the days you will remember: proposals, anniversaries, and the gifts that say what words can’t.
True luxury isn't only what shines today. It's the world we leave behind.
With love,
Green Carat Founder, Green Carat
2020Founded
4Offices worldwide
100%Lab-grown diamonds
Every pieceCrafted with care
From Surat to Antwerp to you
The journey of a Green Carat diamond
Our home base is Surat, one of the world's great diamond-cutting cities, with a European office in Belgium, home of Antwerp's diamond trade.
1Grown
Each diamond is grown above ground, recreating the conditions that form diamonds in the earth.
Each diamond is grown above ground, recreating the conditions that form diamonds in the earth.
2Cut & polished
Cut and polished by skilled hands in Surat, India.
Cut and polished by skilled hands in Surat, India.
3Certified
Graded by IGI or GIA for cut, colour, clarity and carat.
Graded by IGI or GIA for cut, colour, clarity and carat.
4Crafted
Set in white gold by our jewellers.
Set in white gold by our jewellers.
5Delivered to you
Insured shipping worldwide, in our signature keepsake box.
Insured shipping worldwide, in our signature keepsake box.
What we stand for
Four promises behind every piece
Certified
Independently graded by IGI or GIA, so you know exactly what you are buying.
Crafted
Exquisite jewellery made with care, to a standard that lasts for generations.
Timeless
Designs that celebrate life's most precious moments, made to be worn and loved every day.
Our mission
To craft exquisite jewellery that embodies elegance and authenticity, with timeless designs that celebrate life’s most precious moments.
Our vision
To become a globally trusted name in fine jewellery, known for innovation, craftsmanship and sustainability.
Why lab-grown
Real diamonds. Grown, not mined.
A lab-grown diamond is a real diamond: the same carbon crystal, the same hardness and the same fire as one taken from the ground. The only difference is where it began.
Learn about lab-grown diamonds| Lab-grown | Mined | |
|---|---|---|
| Material | Pure carbon | Pure carbon |
| Hardness | 10 (Mohs) | 10 (Mohs) |
| Sparkle | Identical | Identical |
| Graded by IGI / GIA | Yes | Yes |
| Mining | None | Required |
Around the world
Four offices, one standard
India · Headquarters
Surat
Surat, Gujarat, India
Contact this officeEurope
Belgium
[Street address], [Postcode, City], Belgium
Contact this officeMiddle East
UAE
5 East A 201-19, Dubai Airport Free Zone, United Arab Emirates
Contact this officeNorth America
USA
[Street address], [City, State ZIP], United States
Contact this officeThe Green Carat promise
Free insured shippingWorldwide, on every order
Free returns30 days USA & EU · 14 UAE · 7 India
Certified diamondsGraded by IGI / GIA
Signature gift boxOn orders over $500
