Light grey potch behind the face provides a level of opaqueness. The edges are translucent. Soft green colour throughout the stone with occasional blue and orange. A deep red spot in one corner with a subtle red/orange stripe adjacent. Suits carving.
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.