Manufacturer: Hamilton

This ring has all the details of lacy Art Deco filigree: intricate crisscrossing of swirling lines and geometric shapes cut out of the polished gold

Classic and simple

This sapphire

This diamond ring

Purple Sapphire Solitaire Ring Black Onyx Manufacturer: HamiltonWe've set this vintage mounting with a gorgeous gemstone, a plum hued sapphire from Sri Lanka also called old Ceylon. Sri Lanka is the source of the finest sapphire in the world, and this stone is no exception. The color is rich and deep, without being overly dark. There is plenty of fire in the center, and the cutting is expertly done. This vintage gold mounting sits low to the finger, a comfortable style to wear alone, or paired with a wedding band.