9ct Yellow Gold Opal and Diamond Halo Pendant 2.12ctA luminous display of timeless elegance. Hand finished in our Chichester workshop, this exquisite Opal and Diamond Pendant captures the enchanting play of colour unique to fine opals. Cast in warm 9ct Yellow Gold, the piece features a spectacular 1. 76ct Oval Opal, securely held in an elegant prong setting and surrounded by a brilliant halo. The halo and articulated bale are set with 23 Round Natural Diamonds (0. 36ct, G SI2), providing a radiant