The 10.3-Carat ‘Mediterranean Blue’ Diamond Could Fetch $20 Million
The Mediterranean Blue” is 10.3-carat fancy vivid blue diamond with VS2 clarity that is the highlight of Sotheby's Geneva ...
This Extremely Rare 10-Carat Blue Diamond Could Fetch $20 Million at Auction
The extremely rare, 10-carat Mediterranean Blue diamond could fetch a whopping $20 million at Sotheby's High Jewelry auction ...
Hosted on MSN17d
The Most Expensive Diamonds Ever Purchased — and Who Owns Them
the Blue Moon of Josephine is a 12.03-carat fancy vivid blue diamond. The buyer, billionaire Joseph Lau, named the gem after his daughter, Josephine. Its rarity and flawless clarity make it one of the ...