No Golconda Blue, but Christie’s still Raises $72m
Christie's Geneva sold 100 per cent of lots at its Magnificent Jewels yesterday (14 May) and raised[…]
Tanzania’s Williamson Diamonds goes totally Pink
London-listed and South Africa-active Petra Diamonds has sold its entire shareholding in Williamson Diamonds of Tanzania, plus[…]
Sierra Leone’s largest diamond miner shuts down, laying off more than 1,000 workers
Koidu Limited, Sierra Leone’s largest diamond producer, has halted operations and laid off nearly its entire local[…]
Rare 10.3-Carat ‘Mediterranean Blue’ Diamond Sells for $21.5 Million at Sotheby’s Geneva Auction
rare 10.3-carat fancy vivid blue diamond, known as The Mediterranean Blue, has sold for an astonishing[…]
$3.3m Loss as Brilliant Earth Customers Spend Less
Brilliant Earth, the US-based "ethical jeweler", reported a $3.3m net loss for the first quarter of 2025,[…]
De Beers Shuts Down Lightbox Lab-Grown Diamond Brand to Refocus on Natural Diamonds
Element Six will centralise its chemical vapour deposition (CVD) production in Oregon
Rare 10-Carat Blue Diamond Could Fetch $20 Million at Sotheby’s Geneva Auction
A remarkable 10-carat blue diamond, dubbed the “Mediterranean Blue Diamond,” is expected to achieve up to $20[…]
US Watch and Jewelry Sales Steady Again in March
Watch and jewelry sales in the US remained steady in March, with a slight overall increase of[…]
De Beers Boss Says Trump’s Diamond Tariffs Do Nothing for U.S. Jobs
De Beers CEO Al Cook says Trump’s diamond tariffs hurt U.S. consumers, not jobs. Learn why the[…]