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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
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Description
Australian Queensland Boulder opal Polished Gemstone 4.51cts From Winton with some blue colours 18X8X3mm BFO35This 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 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
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Best in 7 days
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Best in 7 days
4.7 ★★★★★
Based on 1361 reviews
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Product Reviews
★★★★★ 5
One of the best Oils out there
Size: 1 Quart, Style: 6-Pack, Pattern Name: Motor Oil, Configuration: 5W-30
Only Oil I will ever use in my older vehicle. Almost 200,000 miles and still runs great. The proof is right there. Change at reasonable intervals, 5000 max, don’t listen to the 10,000 mile BS. They don’t want your vehicle to last, they want to sell you a new one.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Top quality
Size: 1 Quart, Style: 6-Pack, Pattern Name: Motor Oil, Configuration: 5W-30
Best motor oil, better than mobile one ! Wish they made ultra platinum in high mileage 🙏🏻
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Made from Natural Gas
Size: 1 Quart, Style: 6-Pack, Pattern Name: Motor Oil, Configuration: 5W-30
Made of Natural Gas...
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Very good option
Better than the oiled version, if you're not chasing track performance. Fit perfectly into my Accord. I still get 34MPG, so it's at least as good or better than OEM, and still better than other options you'll find. No complaints here.
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Late and damaged box
Nice but arrived to late
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Reviewed in the United States on February 16, 2026
