20.7 cts Australian Rough Opal Parcel Rubs Lightning Ridge

Item description

Gemstone Type: Rough Opal

Colour: Green/Purple (Blue)Multi-colour

Gemstone: Natural Solid

Weight: 20.7 carats

Dimensions: L 8.2-27.4  x  W 5.9-9.4  x  H 2.8-5.5 mm

Uses: Mineral Collection/jewellery/stones

Origin: Lightning Ridge Australia

Treatment: No

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