PARIS — A 17.61-carat fancy vivid blue diamond sold Tuesday for $44 million — a high price, but short of its highest estimate. An anonymous bidder scooped up the stone, dubbed Bleu Royal, in just ...

It is one of the largest and rarest stones of its kind ever discovered in the African country.

Messika is preparing to reveal a necklace with the 20,46-carat Okavango Blue at Couture Week, July 6th in Paris.

Add Yahoo as a preferred source to see more of our stories on Google. The 31.62-carat Azure Blue diamond has an estimate of $6.5 million to $8.5 million Christie's A 31.62-carat fancy blue diamond ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’re feeling blue, Christie’s has just the gem. The auction house is offering an extraordinarily large 31.62-carat blue ...

The 'Ocean Dream,' 5.5-carat fancy vivid blue-green diamond sold for $17.3 million at the Christie's Magnificent Jewels, setting record price for a diamond of its type.

It takes a very special diamond to outshine high jewelry by the likes of Cartier and Van Cleef & Arpels, but Christie’s may have found such a stone. The auction house’s Jewels Online: The London Edit ...