12.1 cts Australian Opal, Lightning Ridge, Solid Rough Rub

Item description

Gemstone Type: Rough Rub Opal

Colour:  Green /Red /Orange / Yellow

Gemstone: Natural Solid

Weight: 12.1 carats

Dimensions: L 28.9 mm W 15.3 mm H 5.5 mm

Body Tone: N6-7

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.