Christie's hopes Bleu Royal's final bid will surpass Oppenheimer Blue's, which fetched over $57 million in 2016
Howard Cohen - Writer
Bleu Royal' Diamond to Fetch $35M-$50M at Auction
Bleu Royal” Diamond Could Fetch $50 million at Auction - Israeli Diamond Industry
Auction News Archives Australian Diamond Portfolio
Blue Diamond: Vivid blue diamond could sell for $50 million at Christie's auction - Times of India
Record-breaking 'Bleu Diamond' to be sold for upto $50 million at Christie's auction
17-Carat 'Bleu Royal' Fancy Vivid Blue Diamond Could Fetch $50 Million
Reuters on X: This rare vivid blue diamond sold for nearly $44 million at a Christie's auction. The 'Bleu Royal' is the largest internally flawless fancy vivid blue diamond ever put up
Bleu Royal diamond, a gem at the top of its class, sells for nearly $44 million at Christie's auction - CBS News
Vivid Blue Diamond Sells for Nearly $44 Million at Christie's Auction
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The Bleu Royal Diamond Could Fetch $50 Million at Auction