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Home Gemstones Tourmaline
7.99 ct Bi-color Tourmaline Gemstone, Tourmaline Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
7.99 ct Bi-color Tourmaline Stone, Natural Tourmaline in Octagon Step Cut Shape for Sale Tourmaline Gemstone in 18.2 x 7.7 mm Size for Sale, Tourmaline Stone in Bi-color Color

7.99ct Natural Bi-color Tourmaline, Emerald Cut, 18.2x7.7 mm

9.7 out of 10
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Product ID: 696778
Type: Tourmaline
Weight: 7.99 ct 1 gem
Size: mm calibrated
Size: 18.2 x 7.7 x 6.2 mm
Exact Size: 18.16 x 7.69 x 6.16 mm
Length x Width x Depth
Shape: Octagon Step Cut
Color: Bi-color
Clarity: SI
Treatment: Untreated
Origin: Mozambique
Content: 1 pc
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Product Description

This is a 7.99 carat natural bi-color Tourmaline gem, 1 pc in octagon / emerald cut shape with an exact size of 18.16 x 7.69 x 6.16 mm. This loose Tourmaline gemstone was mined in Mozambique and its clarity is SI. No treatment has been applied on this natural Tourmaline stone

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GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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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
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Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
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Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
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Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
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