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18.09 ct Green Opal Gemstone, Opal Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
18.09 ct Green Opal Stone, Natural Opal in Oval Cabochon Shape for Sale Opal Gemstone in 22.3 x 17.6 mm Size for Sale, Opal Stone in Yellowish Green Color

18.09ct Natural Yellowish Green Opal, Oval Cut, 22.3x17.6 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Opal Product ID: 675190
Type: Opal
Opal Weight: 18.09 ct Opal 1 gem
Opal Size: mm calibrated Opal
Opal Size: 22.3 x 17.6 x 7.5 mm Opal
Opal Exact Size: 22.29 x 17.62 x 7.45 mm
Length x Width x Depth
Opal Shape: Oval Cabochon Opal
Opal Color: Yellowish Green Opal
Opal Clarity: Opaque Opal
Opal Treatment: Untreated
Opal Origin: Brazil Opal
Content: 1 pc
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$
46.67
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Product Description

This is a 18.09 carat natural yellowish green Opal gem, 1 pc in oval shape with an exact size of 22.29 x 17.62 x 7.45 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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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate
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BGL Brief Report $ 18.00
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Turnaround Time: 8-12 working days Details
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