By Erika Winters
Pure Grown Diamonds (formerly Gemesis Inc.) has announced the creation of a 3-carat lab-grown, brilliant-cut diamond--the largest grown white diamond in the world according to the company. This milestone carat weight reflects the likely future of lab-grown diamond production, as most lab-grown diamonds in the marketplace now weigh 2 carats or less.
Previous records set by the company include a 1.29-carat E color, VVS2 emerald-cut diamond, followed by a 1.78-carat G color, SI1 clarity princess-cut stone, which was announced in November 2013.
