Dazzling 18ct yellow gold ring, featuring a beautiful oval shaped Coober Pedy crystal opal of 2.85ct, measuring 15.45x8.12x3.77mm, with flashes of orange, pink, green and blue throughout. The opal is four claw set and set with three round brilliant cut diamonds down either side of the 2.32mm band. Diamonds measuring 1.85mm and equalling 0.14ct G SI. Finger size M+. Independent Valuation Supplied.