Shop Online 18K Lightning Ridge Black Opal and Diamond Ring Previous18K Queensland Boulder Opal and Diamond Ring Next14K Queensland Boulder Opal and Diamond Ring 18K Lightning Ridge Black Opal and Diamond Ring 18K Lightning Ridge Black Opal and Diamond Ring A$2,590.00 18K White Gold Lightning Ridge Black Opal Ring 1.10ct Total Diamond Weight(4)=0.018ct Add To Cart Facebook0 Twitter