Christie's Geneva To Auction Massive Ultra-Rare Type IIA Diamond

Christie’s Geneva is gearing up to place a huge D-flawless pear-shaped diamond on auction on the 15th of May. This perfect colorless diamond has a weight of a whopping 101.73 carats. Although not the largest D-flawless in existence, it is the largest one ever to go up for auction. The D-flawless from Christie’s is however…
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