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3.10 ctw Multicolor Opal Gemstones, Opal Gems in Drilled Square Rondelle Shape for Sale.
Photos are of Actual Products for Sale
3.10 ctw Multicolor Opal Stones, Natural Opal in Drilled Square Rondelle Shape for Sale Opal Gemstones in 3.7 x 3.6 mm Size for Sale, Opal Stones in Multicolor Color

3.10ct Natural Multicolor Opal, Square, 3.7x3.6 mm

9.6 out of 10
See Bizrate Ratings for GemSelect
Opal Product ID: 480710
Type: Opal
Opal Weight: 3.10 ct (total) Opal 30 gems
avg. 0.10 ct
Opal Size: mm calibrated Opal
Opal Size: 3.6 x 3.6 mm Opal
Opal Exact Size: 3.63 x 3.63 x 1.00 mm
Length x Width x Depth
Opal Shape: Drilled Square Rondelle Opal
Drilled 0.30 mm (hole diameter)
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Treatment: Untreated
Opal Origin: Ethiopia Opal
Content: 30 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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$
26.52
Item in Stock
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Product Description

These are 3.10 carat natural multicolor Opal gems, 30 pcs in square shape with an exact size of 3.65 x 3.61 x 1.00 mm. These loose Opal gemstones were mined in Ethiopia and their clarity is Translucent. No treatment has been applied on these natural Opal stones

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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

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate
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