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7.00 ct Multicolor Black Opal Gemstone, Black Opal Gem in Fancy Cabochon Shape for Sale.
Photos are of Actual Product for Sale
7.00 ct Multicolor Black Opal Stone, Natural Black Opal in Fancy Cabochon Shape for Sale Black Opal Gemstone in 17.4 x 15.4 mm Size for Sale, Black Opal Stone in Multicolor Color

7.00ct Multicolor Black Opal, Fancy Shape, 17.4x15.4 mm

9.6 out of 10
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Product ID: 744062
Type: Black Opal
Weight: 7.00 ct 1 gem
Size: mm calibrated
Size: 17.4 x 15.4 x 5.8 mm
Exact Size: 17.37 x 15.37 x 5.78 mm
Length x Width x Depth
Shape: Fancy Cabochon
Color: Multicolor
Clarity: Opaque
Treatment: Smoked
Origin: Ethiopia
Content: 1 pc
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$
350.00
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Product Description

This is a 7.00 carat natural multicolor Black Opal gem, 1 pc in fancy shape with an exact size of 17.37 x 15.37 x 5.78 mm. This loose Black Opal gemstone was mined in Ethiopia and its clarity is Opaque.

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 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