“The Mediterranean Blue” is 10.3-carat fancy vivid blue diamond with a VS2 clarity grade. It's the highlight of Sotheby's High Jewelry sale in Geneva. Fancy vivid blue diamonds of more than 10 carats ...

From brilliant blues to fiery reds, discover how nature crafts diamonds in every color, and why some shades are rarer than the rest Emma Saaty Selections from the Winston Fancy Color Diamond ...

Blue diamonds are considered the rarest and most desired on the market. A particularly big one sold for millions at Sotheby’s on Thursday, scraping just beneath the surface of its $26 million ...

LONDON (AP) — A diamond ring that's the ultimate in bling is set to go under the hammer, with an estimated price of $15 million to $25 million. Sotheby's auction house says the Cartier ring holds an 8 ...

The 23.24-carat “Golconda Blue” fancy vivid blue diamond has been pulled from the May 14 Christie’s Geneva Magnificent Jewels sale. If it went to auction it would have been the largest fancy vivid ...

Update 4/25/2025: The Golconda Blue will not be sold at Christie's in May. Instead, per a spokesperson for the auction house, the owners of the gem are now pursuing a sale within their family. "The ...

Maharani of Indore; the 23.24-carat Golconda Blue in a JAR setting Christie’s The monster blue once belonged to Yeshwant Roa Holkar, the dashing Maharaja of Indore, and his equally glamourous wife, ...

SACRAMENTO, Calif.--(BUSINESS WIRE)--To kick off the holiday season, Blue Diamond, the world’s leading almond marketer and processor, today announced the launch of a new seasonal flavor: Blue Diamond ...

A rare blue diamond set in a ring sold for $43.8 million at a Christie's auction in Geneva. Christie's said that the 17.61-carat diamond, the Bleu Royal, is among the rarest to exist. The Gemological ...

Choose from a variety of designs, including stud earrings, drop earrings and hoop earrings, all crafted with the finest diamonds. These Blue Nile earrings are versatile and make a dazzling statement.