32.4 cts Rough Black Opal Rubs Parcel Lightning Ridge

Item description

Gemstone Type: Rough Opal Rubs

Colour:Blue /Green

Gemstone: Natural Solid

Weight: 32.4 cts x 7 pcs

Dimensions: L 13.4-20.3  x  W 5.8-17.8 x  H 3.8-6.3 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

Water is sprayed on the opal to simulate a polished stone.