26 août 2016
An Amethyst, Turquoise, and Diamond Ring, Cartier Paris, Circa 1950
Lot 82. An Amethyst, Turquoise, and Diamond Ring, Cartier Paris, Circa 1950. Estimate $5,000 - 8,000 . Sold for $17,500 . Photo Phillips. Centering upon a hexagonal amethyst, to the cabochon turquoise surround, and circular-cut diamond bombé shoulders...