Jacques addresses the significance of the astounding Lucara Diamond recently discovered, and GIA's work helping dealers, ...

Pomellato Gemme Superlative necklace in 18-karat rose gold set with tanzanites, peridots, mandarin garnets, aquamarines, ...

Gold is selling at record prices and seems to hit a new high almost every day while diamonds prices have collapsed. What's ...

London-based De Beers Jewellers presented more than 200 jewelry pieces at its Forces of Nature high jewelry exhibition held in Shanghai between Oct 11 and Oct 14. [Photo by Gao Erqiang/China Daily] ...

HB Antwerp uses a blockchain to track diamonds and to route more money to the stones' home country. Industry giant DeBeers ...

Tiffany & Co., Signet and De Beers’ Forevermark brand have instituted strict sourcing policies for their diamonds that address many of these concerns. In New York next March, jewelry-­industry ...

They can be engineered with specific optical and mechanical properties, making them valuable for jewelry and industrial ... a ...