A rare blue diamond just sold for $44 million at a Christie's auction
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Christie's said that the 17.61-carat diamond, the Bleu Royal, is among "the rarest to have been unearthed."
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Christie's said that the 17.61-carat diamond, the Bleu Royal, is among "the rarest to have been unearthed."
Full ArticleThe largest internally flawless fancy vivid blue diamond ever put up for auction sold for a staggering $43.8 million at a..
Christie’s says the largest fancy vivid blue diamond to ever come to auction has sold for more than $44 million, far outstripping..