Contact Us

World's largest black diamond to go under hammer in UK

The world's largest cut diamond went under hammer at the UK's famous auction house Sotheby's on Thursday.

  • 9
  • 11
The diamond "surpasses the weight of both the Great Star of Africa, 530.2 carats, and the Golden Jubilee, 545.67 carats, making it not only one of the largest fancy black natural-color diamonds in the world, but also the largest faceted diamond to ever appear on the auction market."