12.98 cts Gem Rough Black Opal Parcel Lightning Ridge Rubs

Item description

Gemstone Type: Rough Opal Rubs

Colour: Red/Green/Blue /Multi-colour

Gemstone: Natural Solid

Weight: 12.98 cts x  6 pcs

Dimensions: L 12.4-20.1  x  W 2.8-6.2 x  H 2.6-4.2 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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