Christie’s sells rare blue diamond for over $40m USD

The 17.61 carat, pear-shaped Bleu Royal diamond, set in a ring, fetched $43.8 million, they said. It is the “largest internally flawless fancy vivid blue gem” ever to appear for sale in auction history, Christie’s said. Part of a private collection for 50 years, it was the first time the Bleu Royal was sold at … Read more

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 and pinks, the Fancy Color Research Foundation (FCRF), a non-profit that promotes transparency and fair trade in the market, said on Wednesday. The industry body said prices for all yellow diamonds climbed by 4.6% from the previous year, followed … Read more