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2.65 ctw Multicolor Black Opal Gemstones, Black Opal Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
2.65 ctw Multicolor Black Opal Stones, Natural Black Opal in Oval Cabochon Shape for Sale Black Opal Gemstones in 7 x 5 mm (calibrated) Size for Sale, Black Opal Stones in Multicolor Color

2.65ct Natural Multicolor Black Opal, Oval Cut, 7x5 mm

9.7 out of 10
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Product ID: 329804
Type: Black Opal
Weight: 2.65 ct (total) 5 gems
avg. 0.53 ct
Size: 7 x 5 mm calibrated
Size: 7 x 5 x 3.2 mm
Exact Size: 6.98 x 5.00 x 3.16 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Multicolor
Clarity: Opaque
Treatment: Smoked
Origin: Ethiopia
Content: 5 pcs
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$
87.10
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Product Description

These are 2.65 carat natural multicolor Black Opal gems, 5 pcs in oval shape with an exact size of 6.98 x 5.00 x 3.16 mm. These loose Black Opal gemstones were mined in Ethiopia and their clarity is Opaque.

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GemSelect Certified Store Reviews

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Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate
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Enlarged Gemstone Image