7.69 cts Australian Solid Rough Opal, Lightning Ridge, Loose Rub

Item description

Gemstone Type: Rough Rub Opal

Colour: Green/ Orange /Blue

Gemstone: Natural Solid Gem

Weight: 7.69 carats

Dimensions: L 14.9 mm W 13.2 mm H 7.0 mm

Body Tone: N5 - N6

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.