A mysterious 18th century necklace made from around 500 diamonds, some of which are believed to have been taken from a piece that contributed to French Queen Marie Antoinette's demise, will go on sale ...

A diamond necklace that has been worn at two British coronations, and is thought to contain stones from the infamous necklace at the heart of a Marie Antoinette scandal, sold for over 4.2 million ...

Centuries of craft prefaced Le Vian's most popular fine jewelry line, which just hit a milestone ...

The piece, priced at 40 million euros, is the Italian house’s most expensive creation and was designed to honor its 140th anniversary. By Kathleen Beckett Reporting from Rome To mark its 140th ...