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13.13 ct Bi-color Tourmaline Gemstone, Tourmaline Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
13.13 ct Bi-color Tourmaline Stone, Natural Tourmaline in Octagon Step Cut Shape for Sale Tourmaline Gemstone in 12.3 x 11.5 mm Size for Sale, Tourmaline Stone in Bi-color Color

13.13ct Natural Bi-color Tourmaline, Octagon / Emerald Cut, SI

9.2 out of 10
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Tourmaline Product ID: 402789
Type: Tourmaline
Tourmaline Weight: 13.13 ct Tourmaline 1 gem
Tourmaline Size: mm calibrated Tourmaline
Tourmaline Size: 12.3 x 11.5 x 9.9 mm Tourmaline
Tourmaline Exact Size: 12.33 x 11.48 x 9.94 mm
Length x Width x Depth
Tourmaline Shape: Octagon Step Cut Tourmaline
Tourmaline Color: Bi-color Tourmaline
Tourmaline Clarity: SI Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Origin: Mozambique Tourmaline
Content: 1 pc
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Product Description

This is a 13.13 carat natural bi-color Tourmaline gem, 1 pc in octagon / emerald cut shape with an exact size of 12.33 x 11.48 x 9.94 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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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
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I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

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selection was broad and the check out was quick. Great site

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I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

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Site is easy to navigate and the variety is great and how often new products are added is also great.

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