The 1,109-carat Lesedi La Rona, the world’s largest rough diamond, bought by Graff for $53 million
The 1,109-carat Lesedi La Rona, the second-largest gem-quality diamond ever, sells for $53 million. Diamonds’ artisans will now unlock the hidden radiance of the world’s most magnificent gem. Formed over 2.5 billion years ago, this extraordinary stone survived a miraculous journey to the surface, discovered at the Lucara Karowe mine in Botswana. Lucara Diamond Corp. … Read more