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Best Opal for an October Birthstone Ring | Round Rainbow Opal
Photos are of Actual Products for Sale
Best Opal for an October Birthstone Ring | Round Rainbow Opal Best Opal for an October Birthstone Ring | Round Rainbow Opal

Best Opal for an October Birthstone Ring | Round Rainbow Opal

9.7 out of 10
See Bizrate Ratings for GemSelect
Opal Product ID: 540982
Type: Opal
Opal Weight:
avg. 0.86 ct
Opal Size: 7 mm calibrated Opal
Opal Size: 7 mm Opal
Opal Exact Size: 6.98 x 3.54 mm
Diameter x Depth
Opal Shape: Round Cabochon Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Treatment: Untreated
Opal Origin: Ethiopia Opal
Content:
39 pcs available
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$
21.26
Item in Stock
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Product Description

This is the best Opal for an October Birthstone Ring. 6.98 mm natural round cabochon Opal in multicolor, sold by piece. This gemstone is from Ethiopia and has a finished weight of 0.86ct. These gemstones have been rated "Transparent" on the clarity scale. These multicolor Opals are completely untreated; no treatment at all has been applied. The product is sold as pictured. The price listed is for 1 gemstone.

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image