1 mai 2013
Exceedingly rare 3.50 carat natural fancy blue VS1 diamond brings $1.65+ million at Heritage Auctions
A 3.50 carat natural fancy blue VS1 diamond brought $ 1,650,500. NEW YORK, NY.- One the world's rarest colored diamonds, a 3.50 carat natural fancy blue VS1 diamond brought $1,650,500 in Heritage Auctions' April 29 Jewelry Signature® Auction in New York....