【Geneva, Swit】Rare Blue Diamond Fetches $21.5 Million at Geneva Auction
Editor’s NoteA rare 10.3-carat blue diamond, “The Mediterranean Blue,” sold for $21.5 million at a Sotheby’s auction in Geneva, surpassing its $20…
The Mediterranean Blue
【Geneva, Swit】Rare Blue Diamond Sells for Over $20 Million
Editor’s NoteThis article reports on the record-breaking auction of “The Mediterranean Blue,” a rare 10.3-carat diamond that sold for $21.5 million….