6.03 Carat Internally Flawless Blue Diamond Unsold at Major Geneva Auction
A rare 6.03 carat fancy vivid blue internally flawless diamond failed to secure a buyer at the[…]
Christie’s to Auction the Azure Blue, the Largest Fancy Blue Diamond Ever Offered
Christie's has announced two exceptional natural blue diamonds for its upcoming Magnificent Jewels Auction sale at Rockefeller[…]
Geneva Set to Dazzle as Rare Blue Diamonds Headline May Auctions
The global diamond market will turn its attention to Sotheby's and Christie's this May, as two exceptional[…]
World Diamond Day: The Most Valuable Diamonds Ever Sold at Auction
In recognition of World Diamond Day, we reflect on some of the most extraordinary diamonds ever offered[…]
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[…]