A Stunning Antique Aquamarine Diamond Ring, Vintage Art Deco, White Gold, circa 1930. This wonderful estate ring holds a faceted oval cut aquamarine at its center measuring about 8x10mm oval. The aqua is paired with 6 genuine diamonds set around it. The setting is a classic Art Deco Era design composed of 14K white gold. Overall the ring measures about 5/8 inch long by about 3/4 inch wide from side to side. Ring Size: about 5 1/2 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition.