The Macy's Diamond Baguette Cluster Pendant Necklace, which has round and baguette diamonds in a circular, cluster design, is ...

An antique necklace composed of 500 diamonds, some of which may have been drawn from the piece that doomed Marie Antoinette and the French monarchy, is heading for auction in Geneva this November ...

Jefferson’s diamond necklace is as exclusive as it gets. Fashionable jeweler Leo Frost crafted the piece, which is reportedly worth a staggering $1 million. Made with 14k gold and featuring 37 VVS ...

A necklace with a connection to the wife of the French King Louis XVI and France’s final Queen, Marie Antoinette, has sold for 4.26 million CHF ($4.79 million) at Sotheby’s in Geneva. The necklace, ...

Forbes contributors publish independent expert analyses and insights. Kate Matthams Spencer is a Paris-based writer who covers jewelry. Nothing says “party season” like diamond jewelry, and thanks to ...