300.0 cts Australian Opal Rough Parcel Lightning Ridge P. and Colour

Item description

Gemstone Type: Opal Rough - small and medium-size

Semi Black/Light -  Potch and Colour  -Beginner

Colour:  Green/Multi-colour

Gemstone: Natural Solid

Weight: 300.0 carats

Size ;ruler in millimeter

Parcel with: Rough Opal

Origin: Lightning Ridge Australia

Recommended uses: Lapidary/Practice Cutting/Hobbyist/Gamble/Carving /Rubbing 

Treatment: No

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