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Description
Australian Queensland Boulder opal Polished Gemstone 8.73cts From Winton with bits of colour 21x13x4mm BFO12This 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 flashes of colour Please note this boulder opal is ironstone host rock with deposit of opal. Top polish ready for setting , Freeform Oval Shape Details: #BFO12 Weight: 8. 73cts Grade: LOW GRADE Base Colour: Boulder tone Source: Queensland Australia Field: Winton Size: 21x13x4mm Type: Winton
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 flashes of colour
this is a boulder opal with face of opal with flashes of colour
Please note this boulder opal is ironstone host rock with deposit of opal.
Top polish ready for setting ,
Freeform Oval Shape
- Details: #BFO12
- Weight: 8.73cts
- Grade: LOW GRADE
- Base Colour: Boulder tone
- Source: Queensland Australia
- Field: Winton
- Size: 21x13x4mm
- Type: Winton Boulder polished Gemstone
- Colours: Some Flashes of colours to face Low grade opal
- State : Polished ready for setting .
-
Solid, Natural, Untreated Opal, Ironstone Host rock
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Exchange/Return Notes
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4.4 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Inexpensive and works well
Did the job and now I have this useful item any time I need to do an oil filter change. Thumbs up.
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Buen producto
Excelente
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Perfect on 1999 Volvo v90 XC AWD
I had looked everywhere for an oil filter wrench that would fit the cartridge filter on this1999 Volvo v90 XC AWD. Nothing local worked and then there was the issue where the recommended filter wrench slipped.
When I was ordering the 86.6mm wrench, I looked at the pictures and noticed it said if I had a specific type of marking on the housing then I would need this 86.4mm wrench instead.
Thanks to that bit of info I can now replace the filter.
Works 100% like a charm and filter was easy to remove with a standard ratchet.
Wrench seems well made and the price was perfect, especially compared to some of the others that are $35+.
Very satisfied with this purchase.
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Reviewed in the United States on August 22, 2024
★★★★★ 5
Money Saver!!!!
Purchased yesterday and put bot cans in my gas tank. Very pleased with how it works. Had a code P0175 02 sensor bank 2. Thought I had to replace the sensors but looked into products and read the reviews of these can. Check engine light went off this morning. Drove it aggressively after I used the cans and they worked as advertised. Highly recommend.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
car performance improvement
I bought this to use in my 2021 chevrolet equinox when my check engine light came on with an exhaust issue. so far I believe it's working. I have noticed increased mileage and a little more "zip" in the engine.
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Reviewed in the United States on May 28, 2026