The International Gemological Institute (IGI) recently analysed a 6.01-carat pear-cut gemstone with a grading report number inscribed on the girdle corres...
The Census and Statistics Department (C&SD) of Hong Kong released its latest figures on retail sales on 4 January 2024. Revenue from jewellery, watches...
De Beers announced the value of rough diamond sales for the tenth sales cycle of 2023 recently. Total value generated from the sales was $130 million, down 6...
Swiss luxury watchmaker Breitling has recently announced the purchase of Universal Genève, a storied Swiss watch brand, from Hong Kong-based company Stelux...
De Beers announced the appointment of Sandrine Conseiller as CEO of De Beers brands. Conseiller oversees the development of De Beers’ brands and investment i...
Rapaport released its new RapNet Diamond Index (RAPI) on 5 December 2023. The diamond market continued to stabilise in November as holiday shopping began and...
Rio Tinto held its first Beyond Rare Tender, a new sale format for its diamond business recently. The tender featured a collection of 87 rare fancy-colour...
British coloured-gemstone miner Gemfields achieved a total revenue of $69.5 million at its latest sealed-bid ruby auctions held online from 20 November to...
The American Gem Trade Association (AGTA) announced the winners of the 2023 AGTA Spectrum & Cutting Edge Awards during 24-25 October 2023. Entries to thi...