12.5 cts Rough Black Opal Rubs Parcel Lightning Ridge

Item description

Gemstone Type: Rough Opal Rubs

Colour: Light Red /Green/Blue/Multi-colour

Gemstone: Natural Solid

Weight: 12.5 cts x 5 pcs

Dimensions: L 10.8-18.1 x  W 5.2-10.6 x  H 2.6-4.0 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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