Australian Queensland Boulder opal Polished Gemstone 11.4cts From Winton 19x12.5x4.5mm BFC16
Australian Queensland Boulder opal Polished Gemstone 11.4cts From Winton 19x12.5x4.5mm BFC16
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£25.00 GBP
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£25.00 GBP
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This is a Boulder opal Gemstone of the Queensland opal fields.
From the Winton mining area of Queensland
this is a boulder opal with face of opal with some blue colours
this is a boulder opal with face of opal with some blue colours
Top polish ready for setting
- Details: # BFC16
- Weight: 11.4cts
- Grade: BELOW COMMERICAL
- Base Colour: Boulder tone
- Source: Queensland Australia
- Field: Winton
- Size: 19x12.5x4.5mm
- Colours: Bit blue
- Shape: Freeform
- Solid, Natural, Untreated Opal, Ironstone Host rock