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Home Gemstones Black Opal
2.79 ctw Multicolor Black Opal Gemstones, Black Opal Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
2.79 ctw Multicolor Black Opal Stones, Natural Black Opal in Oval Cabochon Shape for Sale Black Opal Gemstones in 9 x 7 mm (calibrated) Size for Sale, Black Opal Stones in Multicolor Color

2.79ct Natural Multicolor Black Opal, Oval Cut, 9.2x7.1 mm

9.4 out of 10
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Product ID: 516217
Type: Black Opal
Weight: 2.79 ct (total) 2 gems
avg. 1.40 ct
Size: 9 x 7 mm calibrated
Size: 9.2 x 7.1 x 4.7 mm
Exact Size: 9.15 x 7.08 x 4.72 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Multicolor
Clarity: Translucent
Treatment: Smoked
Origin: Ethiopia
Content: 2 pcs

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$
92.07
Item is Sold
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Product Description

These are 2.79 carat natural multicolor Black Opal gems, 2 pcs in oval shape with an exact size of 9.15 x 7.08 x 4.72 mm. These loose Black Opal gemstones were mined in Ethiopia and their clarity is Translucent.

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Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
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Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
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