top of page


WD Lab Grown Diamonds is the industry leader in Chemical Vapor Deposition (CVD) diamond growth. Our patented process enables us to create high-quality 'As Grown' diamonds in our state-of-the-art laboratory, without requiring post-growth treatment to enhance color. Chemically, physically, and optically the same as earth-mined, the only difference in a lab grown diamond is its place of origin.

Our CVD growth process begins with a high-quality, Type IIA diamond seed – a thin sliver of a diamond – placed inside of a proprietary vacuum chamber. Carbon-rich gases are introduced and heated to create plasma. Pure carbon atoms then attach to the diamond seed, growing it into a new, larger diamond. Once growth is complete, the rough diamond passes our rigorous quality inspection, and is then planned, cut and polished by our team of expert artisans.

Screen Shot 2021-08-23 at 8.56.37 AM.png


As the first sustainability certified diamond producer and handler in the world, WD Lab Grown Diamonds' 100% Climate Neutral and Sustainability Rated diamonds include individual, third-party certificates issued by SCS Global Services, Inc. 

Each certificate provides assurances on the individual stone level that WD has met the rigorous  Environmental, Social and Governance compliance standards set by SCS. All third-party certified diamonds are fully traceable and climate neutral, created through sustainable production practices, in an environment of ethical stewardship, and backed by strategic Sustainability Investments. Read more about our Sustainability Commitments here.


Led by the world's foremost materials scientists, engineers and PhDs, WD's innovative technology and over 12 years of R&D has refined and perfected our proprietary processes.

In 2018, we were the first to grow a CVD diamond over 9 carats. Today we offer Colorless and Near Colorless Round Brilliant and Fancy Shape diamonds with sizes ranging from 0.5 to 6+ carats, with a large selection of 3+ carat stones. 


WD Lab Grown Diamonds guarantees the highest quality product, certified by the leading grading laboratories in the world, the International Gemological Institute (IGI) and Gem Certification & Assurance Lab (GCAL).

We provide a certificate with each lab grown diamond of 0.5ct or larger, and laser inscribe the unique grading number on the stone's girdle.



Interested in becoming an Authorized Retailer?

bottom of page