World’s Largest Vivid Blue-Green Diamond Fetches Record $17.3 Million

The 'Ocean Dream,' 5.5-carat fancy vivid blue-green diamond sold for $17.3 million at the Christie's Magnificent Jewels, ...
Money Talks News on MSN

World's largest cut diamond carved from mysterious stone harder than regular gems

A mysterious black diamond stumped experts for years until one Belgian cutter invented a new machine to shape the 612-carat ...
ABC15 Arizona

World's second biggest diamond sells for $53 million

The world's second-biggest diamond has finally found a buyer. After failing to sell at a Sotheby's auction last year, the 1,109-carat uncut stone has now fetched $53 million in a private sale to ...
Briefly on MSN

Ocean Dream diamond sells for R283m while SA Cullinan gem goes unsold

The rare Ocean Dream diamond sold for more than R283 million at auction, while a valuable blue diamond from South Africa’s ...
11Alive

Company discovers second largest known diamond in southern Africa

BOTSWANA, Africa -- A Canadian diamond producer has unearthed the second largest diamond ever found in a land-locked southern Africa country. Lucara Diamond Corp. announced the recovery of a 1,111 ...
Daily Express

The incredible 647 carats diamond that's one of the world's largest that's just been found

11:26, Tue, Jun 10, 2025 Updated: 11:32, Tue, Jun 10, 2025 A diamond of approximately 647 carats has recently been discovered. The incredible gem was found in the city of Coromandel, located in Brazil ...