18 Lightning Ridge opal rubs suitable for cutters. A mixture of ovals, rounds and free shapes with varying body tones from N1 black to N9 crystal.
Please note images are a combination of dry and wet. These are opal rubs and are in the intermediate stage between rough opal and fully finished stones. They require cutting and/or carving to finish. The dimensions are approximate and the final finished stones/s will be smaller with less weight.