18 Karat Gold, Platinum, Amethyst, Diamond, Coral and Enamel Cuff-Bracelet, David Webb 18 Karat White Gold, Pink Tourmaline, Iolite ...

A 14 karat gold, moonstone, sapphire and ruby bracelet by Raymond Yard, circa 1942-1945. An 18 karat gold, multi-colored sapphire and...

Gem set and diamond bracelet by Bulgari. An art deco sapphire and diamond bracelet, circa 1925. A belle époque enamel bracelet ...

A diamond, ruby and onyx ring.  A ruby and diamond ring by Cindy Chao. A platinum, diamond and Padparadscha sapphire ring.  A...