4.7 cts Australian Solid Rough Opal, Lightning Ridge, Loose Rubs

Item description

Gemstone Type: Rough Rub Opal

Colour: Green/Blue 

Gemstone: Natural Solid Gem

Weight: 4.7 carats

Dimensions: L 14.0 mm W 7.7 mm H 6.7 mm

Body Tone: 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.