Naysayers -- and Hill expects the traditional diamond industry to offer up many of these -- claim that it is not a real diamond. WD Lab Grown Diamonds is not the only game in town. Scio Diamond Technology Corporation and Pure Grown Diamonds (formerly known as Gemesis) are among the other companies leading the field. In the short term, the question seems to be one of how quickly lab-grown diamonds will be accepted by the mainstream. "Still," Chatham notes, "a lot of kitchen secrets go into the making of quality lab-grown diamonds.

Source: CNN January 16, 2017 02:42 UTC