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25.34 ct Green Opal Gemstone, Opal Gem in Cushion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
25.34 ct Green Opal Stone, Natural Opal in Cushion Cabochon Shape for Sale Opal Gemstone in 22.6 x 18.5 mm Size for Sale, Opal Stone in Medium Green Color

25.34ct Natural Medium Green Opal, Cushion Cut, 22.6x18.5 mm

9.6 out of 10
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Product ID: 675217
Type: Opal
Weight: 25.34 ct 1 gem
Size: mm calibrated
Size: 22.6 x 18.5 x 9.2 mm
Exact Size: 22.62 x 18.48 x 9.18 mm
Length x Width x Depth
Shape: Cushion Cabochon
Color: Medium Green
Clarity: Opaque
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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$
65.38
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Product Description

This is a 25.34 carat natural medium green Opal gem, 1 pc in cushion shape with an exact size of 22.62 x 18.48 x 9.18 mm. This loose Opal gemstone was mined in Brazil and its clarity is Opaque. No treatment has been applied on this natural Opal stone

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Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
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Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
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Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
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My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
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Overall Rating -> 10 star ratings

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Posted By Que in June, 2025
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