Behold the beauty of Ethiopian opal! This 18k yellow gold ring stars an oval, faceted opal set in granulated prongs that run down the sides of the band. A chain decorates the bezel for added sparkle and detail. October's birthstone is always sure to wow! Stone measures about 7/8" x 5/8". Size 6.75. Handcrafted in New York, NY, U.S.