Blue dıamond sells for more than $44 mıllıon at Chrıstıe’s auctıon ın Geneva
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The largest fancy vivid blue diamond to ever come to auction sold Tuesday for more than $44 million, far outstripping the pre-sale estimate, Christie’s said. The “Bleu Royal” — a ring featuring a fancy vivid blue pear-shaped diamond of 17.61 carats
Sotheby’s Rakes In $57.5M for De Beers Blue dıamond
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A record blue diamond co-owned by De Beers far outstripped its presale estimate in a stand-alone sale at Sotheby’s in Hong Kong, garnering HKD 450.9 million ($57.5 million). The step-cut, 15.10-carat, fancy-vivid-blue, internally flawless stone, called the De Beers Cullinan Blue,