13.1 cts Rough Black Opal Rubs Parcel Lightning Ridge CMR

Item description

Gemstone Type: Rough Opal Rubs

Colour: Red/Green/Blue

Gemstone: Natural Solid

Weight: 13.1cts x  5 pcs

Dimensions: L 9.3-14.5 x  W 7.0-10.6 x  H 2.9-5.6 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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