3.65 cts Australian Opal, Doublet Stone, Cabochon 9pcs 6X4 mm

Item description

Weight: 3.65 carats Doublet Opal

Dimensions: L 6.0 mm x W 4.0 mm H 2.0 - 2.5 mm

Quantity: 9 Stones

Boulder doublets are backed with the iron stone component of Queensland Boulder Opal. The top is a thin slice of solid natural crystal opal..

Colour: Green/Blue

Origin: Australia

Cut: Oval

Gemstone: Australian Opal

Uses: Mineral Collection/Jewellery/Ring/Pendant