The reality star appeared at the courthouse dripping in diamonds, including a necklace featuring 80 diamonds totaling 52.17 carats ...

Christie's will auction off a 10-carat pink diamond previously owned by Marie Antoinette. Find out more details, including ...

A large solitaire diamond band is another classic and versatile piece of jewelry for daily ... length-to-breadth ratio is 5:1. Baguette diamond cuts can be tapered on one side and set in a fan cluster ...

A link to Marie Antoinette adds lustre to any jewel. This amazing pink diamond was owned by her daughter, and perhaps by the ...

From Cartier to Tiffany, jewelry houses are increasingly lending celebrities rare, archival pieces from the vault to wear on ...

To find a stone of this quality and size is rare, but one set in a Harry Winston necklace is once-in-a-lifetime stuff. The necklace is currently up for sale at M.S. Rau for $7.5 million.