12.3 cts Rough Black Opal Rubs Parcel Lightning Ridge

Item description

Gemstone Type: Rough Opal Rubs

Colour: Purple/Green/Blue/Multi-colour

Gemstone: Natural Solid

Weight: 12.3 cts x 5 pcs

Dimensions: L 9.0-12.7 x  W 6.1-9.8 x  H 2.5-5.7 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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