Bright and sparkling 18ct yellow gold ring, featuring a beautiful trilliant shaped Lightning Ridge crystal opal of 0.37ct, measuring 5.86x5.25x1.82mm, three claw set. With a surrounding halo of 15 round brilliant cut diamonds, measuring 1.10mm, cut down claw set. Total diamonds weighing 0.10ct G VS-SI. The ring is completed with tapered shoulders on a 2.57mm band. Finger size N. Independent Valuation Supplied.