Christie’s has announced what is sure to be a blockbuster sale in the jewelry world: the sale of a 23.24-carat fancy Golconda ...

A triceratop’s nasal horn, fossilized horse skull, and a 10-pound golden nugget uncovered by a couple using a metal detector ...

Cosmograph Daytona, Ref. 16516, in platinum with diamond-set mother-of-pearl dial has an estimate is $800,000 - $1.6 million ...

In the age of private sales and auction-house theatrics, the old metrics of diamond value—cut, clarity, carat and color—are only the opening act. True connoisseurs are chasing rarity, provenance ...

The Golconda Blue’ -- a historic diamond once owned by the Maharajas of Indore and Baroda -- is set to make its auction debut ...

The auction closes April 6. The big picture: If private entities can't locate the owner of items such as jewelry, sports memorabilia or other collectibles, they are transferred to the state ...

Bling is still a thing. Drake has added another iconic piece from Pharrell Williams’ legendary jewelry collection to his own, ...

The Golconda Blue, a rare blue diamond previously owned by Indian Maharajas, is set to be auctioned at Christie's in Geneva, ...

In 1947, the historic diamond was acquired by famed New York jeweler Harry Winston, who set it in a brooch with a matching ...

Several high-dollar jewelry items from Tekashi 6ix9ine, whose real name is Daniel Hernandez, are up for sale by Florida-based ...

The Golconda Blue holds deep historical significance for India due to its origins in the famed Golconda mines of present-day ...