A Jacob & Co. necklace featuring yellow diamonds could fetch as much as $8 million at Joopiter’s upcoming online sale. The piece carries 25 fancy-vivid-yellow diamonds weighing 112.70 carats. It will ...
De Beers is in talks to reduce around 5% of staff at its Gahcho Kué mine in Canada’s Northwest Territories (NWT) as it puts the Tuzo expansion on hold. The company and joint-venture partner Mountain ...
The Gemological Institute of America (GIA) and the Gianmaria Buccellati Foundation granted Catherine Aulick their ninth annual Gianmaria Buccellati Foundation Award for Excellence in Jewelry Design.
The February issue of the Rapaport Research Report asks whether the global diamond industry is on track for a rebound in 2026 following three years of decline. Indian polished manufacturers started ...
Gemfields generated $53 million at its most recent auction, with fine-quality rubies maintaining strong performance and solid prices. The miner sold 121 of the 135 lots of mixed-quality rough rubies ...
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