Bidspirit auction | Platinum 2.54ct Opal Cabochon &

Platinum 2.54ct Opal Cabochon & .49ctw Diamond Cocktail Ring - Platinum ring set with a 2.54ct oval opal cabochon center stone showing blue, violet and reddish color play. Surrounding halo featuring round brilliant-cut diamonds. Shoulders set with tapered baguette diamonds leading into a polished platinum band. Mounting presenting a raised center setting with prong-set accents. Design reflecting a classic opal and diamond halo composition in platinum. Marked inside band. 2.54ct opal cabochon, .49ctw natural diamond side stones. Size 4.75, resizable design