17.18 cts Rough Opal Rubs Parcel Lightning Ridge

Item description

Gemstone Type: Rough Opal

Colour: Green/Blue/Multi-colour

Gemstone: Natural Solid

Weight: 17.18 carats x 5 pcs

Dimensions: L 9.8 - 19.2  x  W 10.5 - 19.0 x  H 3.1 - 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.