Yowah opalized wood boulder opal polished in mother rock - 31,01ct
This gemstone is a natural 25x25x10mm, Yowah opalized wood boulder opal which has been polished and is still enclosed in the mother rock. The gemstone was mined in Queensland, Australia and has a final weight of 31.01ct. This Yowah Boulder Opal is completely untreated; no treatment of any kind has been done. The item is sold as seen in the picture.
