Colored gems and signed jewels from important private collections led the way at Bonhams New York Jewels Sale held Thursday ...

A fancy pink diamond with French Imperial provenance, Indian Mughal jewels and a 392.52-carat sapphire are highlights of ...

Discover the Marie-Thérèse Pink Diamond and Blue Belle Sapphire at Christie's Auction House, featuring rare jewels with royal ...

Kate Middleton sometimes opts to not wear her iconic sapphire and diamond engagement ring that once belonged to Princess ...

Chanel's high jewelry collection, Reach for the Stars, debuted in Kyoto, Japan and features sserious diamonds, sapphires, and ...

Drake’s necklace has 80 carats in diamonds, each diamond weighing a ... 36-inch, 5½-pound sapphire-studded turnover chain. Boxer Floyd Mayweather Jr. has been a client for more than a decade ...

a statement necklace, and a chic updo. Her impressive diamond and blue sapphire collar—worth over $1.2 million—is set in 18kt white gold. Johnson also added on a $25,000 cocktail ring from ...

The unique jewels often cost hundreds of thousands of dollars, and sometimes millions. They are available only to ...

The piece is expected to sell for between $3,000,000 and $5,000,000. A sapphire and diamond necklace, "The Blue Belle," is expected to lead the sale, estimated at $8,000,000 to $12,000,000.

Christie’s forthcoming “Magnificent Jewels” auction will feature a bevy of historic pieces, including a diamond once owned by Marie Antoinette. The live auction will take place on June 17 at ...