The Heart of Eternity Diamond: The Extraordinary Blue Diamond That Could Redefine Rarity
Among the world’s most exceptional gemstones, few diamonds capture the imagination quite like the Heart of Eternity[…]
10 Carat Blue Diamond Expected to Achieve Over $6 Million at Sotheby’s High Jewelry Auction
A rare 10.02 carat fancy intense blue diamond is set to become the centrepiece of Sotheby’s highly[…]
Two Blue Diamonds Achieve More Than $8 Million Each at Christie’s Magnificent Jewels Auction
Rare coloured diamonds once again demonstrated their extraordinary appeal, with two exceptional blue diamonds selling for more[…]
Diamond Prices Crash to Lowest Level This Century: Structural Reset Shakes Global Market
The global diamond market is undergoing one of its most severe contractions in modern history, with prices[…]
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[…]
Petra Recovers Huge 41.82-ct Blue Diamond
Petra Diamonds today announced the recovery of a huge 41.82-carat Type IIb blue diamond at its Cullinan[…]
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[…]
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-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