Australian Queensland Boulder opal Polished Gemstone 4.51cts From Winton with some blue colours 18X8X3mm BFO35
Australian Queensland Boulder opal Polished Gemstone 4.51cts From Winton with some blue colours 18X8X3mm BFO35
Regular price
£32.50 GBP
Regular price
Sale price
£32.50 GBP
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per
This is a lower grade 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 to the face
this is a boulder opal with face of opal with some blue colours to the face
Please note this boulder opal is ironstone host rock with deposit of opal.
Top polish ready for setting ,
Please note this has a slightly carved surface
Freeform Shape
- Details: #BFO35
- Weight: 4.51cts
- Grade: LOW GRADE
- Base Colour: Boulder tone
- Source: Queensland Australia
- Field: Winton
- Size: 18x8x3mm
- Type: Winton Boulder polished Gemstone
- Colours: Some blue colours to face
- State : Polished ready for setting .
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Solid, Natural, Untreated Opal, Ironstone Host rock