Beyond comparisons, Wednesday’s auction affirmed the blue diamond’s singular status in the jewelry world. It “puts the stone alongside some of the greatest, finest works by the titans of art ...

The largest vivid blue diamond ever to appear ... Sotheby’s Asia jewelry and watch chairman. The 15.10-carat step-cut diamond is internally flawless and the largest of its kind to have ever ...

A 12.11-carat fancy intense blue ... diamond was the top lot in July 9 sale, which ended a few hours ago at the Alexandra House, held under coronavirus precautions. It was Christie’s first live ...

Christie's has announced what is sure to be a blockbuster sale in the jewelry world: the sale of a 23.24-carat fancy Golconda blue diamond. It is the largest of its kind to ever be offered at ...

Blue diamonds are ... in my 40 years in the diamond industry—it’s wonderful to see such miracles of nature continuing to excite within the world of fine jewelry,” says Paul Rowley, De ...

GENEVA -- Sotheby's says a rare blue ... shaped diamond, set in a ring and rounded with a double row of smaller white diamonds, was the showcase piece in the 409-lot sale of jewelry.

The largest internally flawless fancy vivid blue diamond ever put up for auction sold for a staggering $43.8 million at a Christie’s sale of rare jewels in Geneva on Tuesday, the auctioneer said.

Christie’s is getting ready to present The Golconda Blue, the largest Fancy Vivid Blue Diamond ever to be offered ... Christie’s international head of jewelry. “Over the course of its ...

By David Belcher Few of the visitors who marvel at the Okavango Blue Diamond on display at the American Museum of Natural History in New York will see a history lesson in geology and plate ...

An exceptionally large blue diamond sold Wednesday for 48.6 million Swiss francs ($48.5 million) — a new record price for any jewel at auction, Sotheby's said, culminating two Geneva auctions in ...