18.85 cts Australian Rough Opal Parcel Lightning Ridge

Item description

Gemstone Type: Opal Rough -Nobby 

Colour:  Orange /blue / green

Gemstone: Natural Solid

Weight: 18.85 carats

Dimensions: L 10.0 -15.1 mm

W 8.8-10.9 mm

H 5.6-6.7 mm

Quantity: 5 stones

Parcel with: solid nobby opal

Origin: Lightning Ridge Australia

Recommended uses: Mineral Collection / jewellery/specimen/ cutting /carving

Treatment: No

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