The prettiest pear shaped white Coober Pedy opal ring, crafted in 18ct yellow gold, containing a 9.10x6.10x2.0mm white opal with orange, blue and green flashes throughout, totalling 0.57ct. The opal is two claw and cap set, and surrounded by a shiny halo of 1.30-1.20mm diamonds, which also continue down the 2.29mm band. The total of twenty seven diamonds equalling 0.23ct GH VS-SI. Finger size N. Independent Valuation Supplied.