Rapaport lambasted De Beers in his annual breakfast presentation in Las Vegas and has since publicly claimed the diamond company is destroying transparency in the trade. Editor-in-Chief Michelle Graff examines the genesis of his claims..
Crimes without punishment, amazing gemstones and legal rows round out the list of the most-read stories on NationalJeweler.com in the first half of the year..
Senior Editor Brecken Branstrator catches up with the Colombian miner about its new designer collaborations..
They don’t form in the same layer of the earth as other diamonds..
National Jeweler Senior Editor Brecken Branstrator recounts the gemstones she handled and the sites she took in on a recent trip to Big Sky Country..
Gemstone faceter Roger Dery and his family have launched a nonprofit to support the communities where gems are mined..
Cushion-cut diamonds, for one, Editor-in-Chief Michelle Graff reports after digesting the latest data from GemFind..
The young online dealer explains how she’s modernizing how people shop for antique jewelry..
These three key looks are gaining popularity among both designers and consumers..
