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 ...

Gem professionals from Sotheby’s, Christie’s, Phillips, and Bonhams reveal the season’s must-have pieces. Modified on November 2, 2018 , Published on October 26, 2018 By Rebekah Bell ...

A “perfect” diamond said to be so large that it draws awe-struck people across a room has sold for $22 million at a Sotheby’s auction in New York. The 100-carat, emerald cut, D color ...

A “perfect” diamond said to be so large that it draws awe-struck people across a room has sold for $22 million at a Sotheby’s auction in New York. The 100-carat, emerald cut, D color ...

A “perfect” diamond said to be so large that it draws awe-struck people across a room has sold for $22 million at a Sotheby’s auction in New York. The 100-carat, emerald cut, D color ...