An opal, diamond and emerald set dress ring, 18ct white gold, made as an antique styled dress ring, featuring a central cushion cabochon cut piece of solid crystal opal, measuring 11.4 x 9.1 mm, strong green and orange spectral colours throughout, claw set, flanked by oval emeralds of intense colour, totalling approximately 1.00ct, claw set, the three stones framed by fine claw set rails brilliant cut diamonds, merging to a split style band