The Farnese Blue Diamond: Three Centuries Through Europe’s Royal Courts
The Farnese Blue occupies a rare position among historic natural diamonds. It is not merely a gemstone[…]
Rare ‘Mellon Blue’ Diamond Fetches $25.5 Million at Christie’s Geneva Market Reflects Shifting Demand for Coloured Diamonds
The legendary Mellon Blue Diamond a 9.51-carat fancy vivid blue, internally flawless gem sold for $25.5 million[…]
‘Mellon Blue’ Diamond Expected to Fetch Up to $30 Million at Geneva Auction
Geneva’s prestigious November auction season is set to dazzle the world once again, with the spotlight firmly[…]
31-Carat ‘Desert Rose’ Diamond Expected to Fetch $7 Million at Abu Dhabi Auction
Sotheby’s is set to showcase one of the world’s rarest diamonds during its upcoming series of luxury[…]
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[…]
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[…]
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[…]
The Golconda Blue: The Largest Fancy Vivid Blue Diamond Ever Seen at Auction
The Largest Fancy Vivid Blue Diamond Ever Seen at Auction
The 10.3 Carat ‘Mediterranean Blue’ Diamond Could
Fancy vivid blue diamonds exceeding 10 carats are among the rarest gemstones in the world, and Sotheby’s[…]
5.72-ct Blue Diamond Sells for $8.8m
A 5.72 carat fancy intense blue diamond beat its high estimate and sold for $8.8m yesterday (10[…]