
An exceptionally rare 8.03-carat blue diamond is expected to attract significant attention when it goes to auction[…]

For generations, the traditional diamond engagement ring has been dominated by the classic colourless stone. But the[…]
Fancy vivid blue diamonds exceeding 10 carats are among the rarest gemstones in the world, and Sotheby’s[…]
A blue diamond pendant will be among the headliners in next month’s Christie’s sale in New York,[…]