26 cts Australian Opal Doublet Stone Rubs Rough, Lightning Ridge Parcel

Item description

To enhance authenticity, natural black potch from the same area as the colour top is used. The area is known as the Famous Grawin Opal Field. 

Australian Opal Doublets Rough Rubs

Weight: 26 carats

Dimensions: L 9.5 - 16.5 mm x W 7.4 - 11.4 mm x H 3.9 - 5.6 mm

Quantity: 5 pcs

Colour: Green/Blue/Purple/Orange

Origin: Australia

Australian Crystal Opal Lightning Ridge top glued to Lightning Ridge Potch

Cut: Free Form

Gemstone: Australian Opal Doublet

Uses: Mineral Collection/Jewellery/Ring/Pendant

Recommended uses: Cutting practice/Silver Jewellery/Manufacture

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