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Offer Something Truly Unique

Skydiamond Trade

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Skydiamond gives you more than a beautiful diamond to present to your customers. It gives you a one of a kind story to tell. We work with jewellers looking for the world's most sustainable diamonds. Hand-crafted in our artisan diamond lab in the Cotswolds, every Skydiamond is made using carbon captured from the air, hydrogen produced from rainwater and 100% renewable energy from our sister company Ecotricity. The result is a certified diamond that is chemically and structurally identical to a mined diamond but created through an independently verified carbon-negative process. Produced in limited quantities, our collection includes classic cuts alongside rare colours from black, teal, pale pinks and blues to distinctive shapes and exceptional one-off Skydiamond cuts. As a trade partner with Skydiamond, offer your customer the opportunity to choose something individual, with a story behind it that can be treasured and shared.

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How To Introduce Skydiamond To Your Customers

Skydiamond is a real diamond, made in the Cotswolds using carbon captured from the atmosphere and renewable energy. It has the same chemical structure, beauty and enduring qualities as a mined diamond, but comes with a fully traceable story of British innovation and positive change.

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A Story Behind Every Stone

When presenting a Skydiamond, you can confidently share that it is:

  • Grown from carbon captured from the air
  • Made in the Cotswolds using 100% renewable energy
  • Chemically and structurally identical to a mined diamond
  • Created through an independently verified carbon-negative process
  • Examined and certified by the UK-based AnchorCert Gemmological Laboratory
  • The world's only carbon negative diamond
  • Produced in limited quantities by the UK’s only artisan diamond lab
  • Available in classic cuts, unusual colours and rare, individual shapes


Want To Become A Trade Partner?

Enquire by Email: hello@skydiamond.com or Call: 01453 572059

Stay connected to receive our latest trade updates and be among the first to discover new colours, cuts and diamonds, please email hello@skydiamond.com to join the Skydiamond trade newsletter.

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Independently Verified

Each Skydiamond is independently certified by AnchorCert, ensuring verified quality, traceability, and expert assessment you can trust.

Find Out About Our Certification
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Certified GreenCode Sustainable

Skydiamond has been awarded GreenCode Global Sustainability Accreditation, recognising our carbon-negative process, ethical operations and commitment to responsible luxury.

Find Out More