【USA】GIA, the Authoritative Gemological Institute, Revolutionizes Grading Standards for Lab-Grown Diamonds

Editor’s NoteThe Gemological Institute of America (GIA) has announced a significant shift in its grading approach for lab-grown diamonds, moving away…

【Hong Kong SA】GIA Redefines Lab-grown Diamond Grading Standards: Discontinuation of 4Cs System Enhances Differentiation

Editor’s NoteThe Gemological Institute of America (GIA) has announced a historic change, stating it will cease using the traditional 4Cs system to…

【Las Vegas, N】De Beers Unveils Ombré Desert Diamonds and Origin Programme at JCK Las Vegas

Editor’s NoteThis article discusses De Beers Group’s launch of two new initiatives aimed at enhancing consumer engagement and the value of its…

【China】How Much Is a Diamond Bought for 2850 Yuan in 1997 Worth Now?

Editor’s NoteWhile the broader diamond market faces significant price volatility and a sustained downturn, this analysis highlights a notable…

【London, UK】Synthetic Diamond Brand ‘Lightbox’ Discontinued Due to Plummeting Value in Jewelry Market

Editor’s NoteDe Beers’ decision to discontinue its lab-grown diamond brand Lightbox marks a significant retreat from a market it once sought to…

【USA】GIA to Discontinue 4Cs Grading System for Lab-Grown Diamonds

Editor’s NoteThe GIA’s decision to stop grading lab-grown diamonds using the 4Cs system marks a pivotal step in distinguishing them from natural…

【Antwerp, Bel】With Tariffs Looming, Are Diamonds Still Forever?

Editor’s NoteThis article examines the pressures on the U.S. diamond market, a key global hub, as it contends with a 10% import tariff amid broader…

【New York, US】Diamonds Are No Longer Forever? Prices Plummet 60% from Peak

Editor’s NoteThis article examines the mounting pressures on the global diamond industry, highlighting how geopolitical trade tensions and shifting…

【Mumbai, Indi】India’s Diamond Market to Double in Five Years, Says De Beers Group Global CEO

Editor’s NoteThe De Beers CEO forecasts India’s diamond market could double to $20 billion within five years, highlighting significant growth…