28.05 cts Rough Black Opal Rubs Parcel Lightning Ridge CMR

Item description

Gemstone Type: Rough Opal Rubs

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 28.05 cts x 4 pcs

Dimensions: L 12.7-22.1  x  W 9.7-18.4 x  H 3.2-5.4  mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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