'The Enigma' - a treasure from interstellar space and the largest faceted diamond to ever come to auction is unveiled today in Sotheby's Dubai https://t.co/1nyUAsTe8j #SothebysDiamonds #blackdiamond #SothebysJewels pic.twitter.com/s713AVo14c

— Sotheby's (@Sothebys) January 17, 2022