Koroit Boulder Opal - 41,76ct
This gemstone is a natural 43x18x4mm, Koroit Boulder Opal bright glowing opal veins. The gemstone was mined in Queensland, Australia and has a final weight of 41,76ct. The stone can be drilled for a pendant at no charge. This Koroit Boulder Opal is completely untreated; no treatment of any kind has been done. The item is sold as shown in the picture.
