13.1 cts Australian Opal, Lightning Ridge, Solid Rough Rub

Item description

Gemstone Type: Rough Rub Opal

Colour: Light Red /Green /Orange / Yellow

Gemstone: Natural Solid

Weight: 13.1 carats

Dimensions: L 31.4 mm W 12 mm H 5.1 mm

Body Tone: N7-8

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen /Cut stone

Treatment: No

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