Christie’s sold a ring set with a 29.54-carat Colombian emerald for $1,796,700 at its July sale in Geneva, along with a ring set with a rare, Kashmir sapphire weighing 12.44 carats for $1,160,700.

The 10 most valuable jewels sold in 2018 by Christie’s and Sotheby’s. ... * “The Peacock Necklace,” a Kashmir sapphire and diamond necklace of 109.08 carats that sold for nearly $15 ...

Christie’s and Sotheby’s aggressively focused on fine jewelry sales this year and it has paid off as the two auction houses combined for more than $1.1 billion in sales, with Christie’s ...

Buyers aren’t scaling back on jewelry amid the ongoing global Covid-19 crisis, auction sales of high-ticket jewels are booming, thanks in part to online previews and bidding and a surge in ...

Jewelry auctions are in full swing for the holiday, and, in the spirit of the season, red-toned stones topped the lots for both Sotheby's and Christie's. Rubies, spinels, and Alexandrites raked in ...

Christie's auction house plans to sell off unique ... a 90-carat diamond necklace designed by Harry Winston and sold ... It was sold for $30.42 million at the Sotheby’s jewelry auction in Geneva ...

She’s keeping up with the royals. Kim Kardashian acquired Princess Diana’s iconic amethyst-and-diamond cross necklace in a Sotheby’s auction for a cool $197,453, Page Six Style confirmed ...

The earrings are set with a pair of 12.20-carat and 11.96-carat fancy vivid orange-yellow, VVS2-VS1 diamonds. The star lot at Christie’s Hong Kong auction, The Oriental Sunrise earrings, fetched ...