fantastic Designer native american style ring can be worn by a man or a women. the opal is natural Australian black of different blue shades with fiery neon colors - all over the stones! there is no cracks, no crazing! opals are well polished inlay set! the gold is solid 14k yellow and shows very light wear and can be polished to as new condition. large, heavy and well built! marked with designer hallmarks - please see photos. comes in a ring case and can be gifted immediately! it is size 9.8-10USA, we can size for you weight approx 11g. opals weight very little so it is all gold weight! Please see photos on the hand, for the weight, size, with a ruler. any spots on the photo are light reflections. Opal is October birthstone. smoke free environment! comes in a ring case! thank you and please look at my other items!