The International Gemological Institute (IGI) has graded a 75.33-carat square-emerald cut lab-created diamond, said to be the world's largest to date.
World s Largest Lab Grown Diamond to date on display at JCK prnewswire.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from prnewswire.com Daily Mail and Mail on Sunday newspapers.
WD Lab Grown Diamonds Announces New CVD Patent Sublicensing Partner diamondworld.net - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from diamondworld.net Daily Mail and Mail on Sunday newspapers.