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[…]
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[…]
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[…]
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[…]
Bulgari Laguna blue diamond could fetch $28m in auction
A rare 11.16 carats fancy vivid blue diamond could fetch between 22 to 25 million Swiss francs
Fancy colour diamond prices up 3.9% in 2022
Average prices for fancy coloured diamonds of any size climbed by 3.9% in 2022, led by yellows[…]