The Gemological Institute of America's move is meant to safeguard the integrity of the natural diamond industry that is ...

Diamonds shouldn't be truly transparent. Turn any loose diamonds upside down over a newspaper or sheet of paper with printed ...

To date, the largest custom-grown diamond Vrai has created for a customer was a 12-carat diamond in an emerald shape, but Vrai is also currently stocking loose diamonds on its website that are ...

Rentmeesters who heads the 580-year-old corporation which represents over 1,400 companies within Antwerp's diamond district, said: "You could argue that loose diamonds are a raw material.

This signals a trend that will only increase the penetration of lab-grown diamonds in the market, which jewelry analytics firm Tenoris reports reached nearly half of loose diamond unit sales early ...