Stargems has acquired Petra's mothballed Koffiefontein mine, in South Africa, for a "nominal cash consideration".
The loss-making deposit, which Petra bought from De Beers in...
Zoya’s New Brand Campaign Featuring Sonam Kapoor Introduces Its Iconic Symbols Of Self Acceptance
India, April 2024: Zoya, the exquisite diamond boutique from the House...
An underground auction of vintage watches, held in a Geneva wine cellar, raised $1.3m, almost double its pre-sale high estimate.
Sotheby's offered 24 avant garde...
Lab grown gemstones are to be banned from all trade shows run by the American Gem Trade Association (AGTA).
The Dallas-based notâ€forâ€profit association says exhibitors...