13.86 cts Rough Black Opal Rubs Parcel Lightning Ridge

Item description

Gemstone Type: Rough Opal

Colour: Red/ Green/Blue/Multi-colour

Gemstone: Natural Solid

Weight: 13.86 cts x 5pcs

Dimensions: L 7.8-21.2  x  W 6.1-13.6 x  H 1.3-5.3 mm

Uses: Mineral Collection/jewellery/ stones

Origin: Lightning Ridge Australia

Treatment: No

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