Australian Queensland Boulder Matrix opal single 27cts Tumbled rough Koroit Bright Blue fires & Lots potential 20x19x8mm BFA39
Australian Queensland Boulder Matrix opal single 27cts Tumbled rough Koroit Bright Blue fires & Lots potential 20x19x8mm BFA39
Regular price
£65.00 GBP
Regular price
Sale price
£65.00 GBP
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per
This is a single Boulder opal of the Queensland opal fields.
From Koroit mining area , this is a opal in ironstone matrix
This has been tumbled to exposed the potential to work with
with lots of bright blue fires showing on the face/veins , potential here
Please note boulder opal is ironstone host rock with deposits of opal.
Please note boulder opal is ironstone host rock with deposits of opal.
- Details: #BFA39
- Weight: 27cts
- Grade: POTENTIAL GRADE
- Base Colour: Boulder tone
- Source: Queensland Australia
- Field: Koroit
- Size: 20x19x8mm
- Type: Koroit Boulder rough tumbled single
- Colours: Bright blue fires to face/veins
- State : In the Rough Tumbled
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Solid, Natural, Untreated Opal, Ironstone Host rock