Tag: chatoyancy sapphire

Luxury watchmaker Jacob & Co has announced three new editions of its famous Billionaire III watch. The bracelet of the Rainbow is fashioned from 580...

The third edition of International Gem & Jewellery Show (IGJS) in Jaipur, India, attracted 250 buyers from 27 countries, say organizers. The three-day event, which...

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...

India's Titan Company enjoyed another quarter of growth in jewelry sales, according to its latest update. Titan, part of Tata Group, the country's largest conglomerate,...

Lab grown gemstones are to be banned from all trade shows run by the American Gem Trade Association (AGTA). The Dallas-based not‐for‐profit association says exhibitors...