CVD GROWN CVD GROWN
Washington Diamonds focuses on Chemical Vapor Deposition (CVD) lab-grown diamonds that are formed within weeks rather than millions of years. Not only are these beautiful diamonds of verifiable authenticity, they provide exceptional value and typically cost 25 percent less than a mined stone of the same size, cut and quality.
CONFIDENCE CONFIDENCE
Washington Diamonds guarantee the highest quality and greatest value in the market. Your confidence in our diamonds is issued by American Gem Society Laboratories, LLC , one of the most trusted grading laboratories in the world.
CUT CUT
Cut is the most important of the four Cs as far as the appearance of a diamond. Unlike mined diamonds, Washington Diamonds are superbly cut and polished without compromise to produce the maximum beauty, regardless of the diamond weight.
CONFLICT-FREE CONFLICT-FREE
The mined diamond industry has been accused of fuelling decades-long wars and human abuses. With our conflict-free, humane and ethical diamonds grown in U.S. labs, you can buy with a good conscious and be certain that it is untainted by blood diamonds.

BEAUTIFUL SCIENCE GENUINE DIAMONDS

Washington Diamonds focuses on Chemical Vapor Deposition (CVD) lab-grown vs. mined diamonds. We provide a high-quality, authentic diamond that takes only a few weeks to grow into a stone that would otherwise naturally form during millions of years.

About Washington Diamonds

Washington Diamonds has combined its personnel experience, expertise and deep theoretical and research background to produce and develop better diamonds for the gemstones market, as well as for industrial and high- tech applications. The Carnegie Institution of Washington (CIW) has licensed Washington Diamonds single crystal CVD diamond growth…

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