WebFeb 3, 2024 · The rock is expected to fetch over £4.4 m ($6m) at a Sotheby's auction in London by the time online bidding closes next week. The gem is a carbonado, one of the toughest forms of natural... WebFeb 16, 2024 · One of the most valuable blue diamonds to ever feature at an auction could sell for more than $48 million, according to Sotheby's. Named "The De Beers Cullinan Blue," it is the biggest vivid blue...
Largest white diamond ever going to auction has potential $30M …
Mar 3, 2024 · WebA spectacular array of diamonds is available at Sotheby’s throughout the year: In our global live and online auctions, diamonds appear in extraordinary jewels dating from the 19th … flowers n10
13 Record-Breaking Diamond Sales at Auction in 2024
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