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 ...
Gulf News8d
World's rare $20 million blue diamond to be unveiled in Abu Dhabi
Sotheby’s will auction The Mediterranean Blue 10.3 carat stone this May after UAE showcase Here's a look at the blue diamond which will soon make its way to the UAE A rare 10.03-carat blue ...
AOL1mon
Scientists create new ‘super diamond’ in major breakthrough
Chinese scientists have created an artificial “super diamond” much greater in hardness than real ones, an advance that could lead to breakthroughs across several key industries that rely on ...