Details Out of stock Gem Grade Boulder Opal Pendant in 18k with Diamonds featuring Iridescent Blue and Green Colours
Details Out of stock Boulder Opal Pendant set in 18k with Diamonds displaying Flashes of Blue and Green Colours
Details Out of stock Gem Grade Black Opal 8.12ct featuring Rolling Flashes of Red, Orange, Green and Blue Colours
Details Out of stock Gem Grade Black Opal 31.15ct featuring Broad Flashes of Red, Green and Violet Colours
