lucara
Jewellery
World’s largest uncut diamond sells for $53 million
After a failed Sotheby's auction, the 1,109-carat diamond has now been sold to British jeweller Graff Diamonds, who already owns a smaller piece of the rough gem.
Auctions
Most Expensive Diamond: Lucara Constellation
Even before the sale of their largest diamond, Lucara strikes a record auction.
Jewellery
World’s second largest diamond found in Africa
A 1,111 carat "high quality diamond" has been discovered at a mine in Botswana, said to be the biggest find in more than a century, according to the mine company.
