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Natural Bi Color Tourmaline 3.09 Ct. Octagon Shape 9.7 x 6.7 Mm. Unheated Gemstone First Image

#image-loader-main { display: none; }

Natural Bi Color Tourmaline 3.09 Ct. Octagon Shape 9.7 x 6.7 Mm. Unheated Gemstone First Image

Natural Bi Color Tourmaline 3.09 Ct. Octagon Shape 9.7 x 6.7 Mm. Unheated Gemstone

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Natural Bi Color Tourmaline 1.74 Ct. VVS Octagon Shape 6.7 x 5.5 Mm. Gemstone From Nigeria (1 of 3)

Natural Bi Color Tourmaline 1.74 Ct. VVS Octagon Shape 6.7 x 5.5 Mm. Gemstone From Nigeria Product ID: 807238051 Product Name: Natural Tourmaline Weight: 1.74 CT. Size: 6.7 x 5.5 x 4.6 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

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Natural Bi Color Tourmaline 1.71 Ct. Clean Octagon Shape 6.7 x 5.8 Mm. Unheated Gemstone (1 of 3)

Natural Bi Color Tourmaline 1.71 Ct. Clean Octagon Shape 6.7 x 5.8 Mm. Unheated Gemstone Product ID: 807215187 Product Name: Natural Tourmaline Weight: 1.71 CT. Size: 6.7 x 5.8 x 4.7 MM. Shape: Octagon Color: Bi-Color Clarity:IF Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

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Natural Bi Color Tourmaline 1.71 Ct. Clean Octagon Shape 6.7 x 5.8 Mm. Unheated Gemstone (1 of 3)

Natural Bi Color Tourmaline 1.71 Ct. Clean Octagon Shape 6.7 x 5.8 Mm. Unheated Gemstone Product ID: 807215187 Product Name: Natural Tourmaline Weight: 1.71 CT. Size: 6.7 x 5.8 x 4.7 MM. Shape: Octagon Color: Bi-Color Clarity:IF Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

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Bi Color Ametrine 3.09 Ct. VVS Octagon Shape 9.7 x 7.5 Mm. Natural Unheated Gemstone From Bolivia (1 of 3)

Bi Color Ametrine 3.09 Ct. VVS Octagon Shape 9.7 x 7.5 Mm. Natural Unheated Gemstone From Bolivia Product ID: 800405009 Product Name: Natural Ametrine Weight: 3.09 CT. Size: 9.7 x 7.5 x 5.1 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

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Natural Bi Color Ametrine 3.67 Ct. VVS Octagon Shape 9.7 x 7.6 Mm. Gemstone From Bolivia (1 of 3)

Natural Bi Color Ametrine 3.67 Ct. VVS Octagon Shape 9.7 x 7.6 Mm. Gemstone From Bolivia Product ID: 800404966 Product Name: Natural Ametrine Weight: 3.67 CT. Size: 9.7 x 7.6 x 6.2 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

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Bi Color Tourmaline 0.67 Ct. Octagon Shape 13.3 x 2.2 Mm. Natural Unheated Gemstone From Nigeria (1 of 3)

Bi Color Tourmaline 0.67 Ct. Octagon Shape 13.3 x 2.2 Mm. Natural Unheated Gemstone From Nigeria Product ID: 807241102 Product Name: Natural Tourmaline Weight: 0.67 CT. Size: 13.3 x 2.2 x 2 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

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Natural Bi Color Tourmaline 2.00 Ct. Octagon Shape 11 x 5.3 Mm. Unheated Gemstone From Nigeria (1 of 3)

Natural Bi Color Tourmaline 2.00 Ct. Octagon Shape 11 x 5.3 Mm. Unheated Gemstone From Nigeria Product ID: 807237828 Product Name: Natural Tourmaline Weight: 2.00 CT. Size: 11 x 5.3 x 3.2 MM. Shape: Octagon Color: Bi Color Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

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Natural Party Color Tourmaline 3.83 Ct. Octagon Shape 9.7 x 8.4 Mm. Unheated Gemstone From Nigeria (1 of 3)

Natural Party Color Tourmaline 3.83 Ct. Octagon Shape 9.7 x 8.4 Mm. Unheated Gemstone From Nigeria Product ID: 807224235 Product Name: Natural Tourmaline Weight: 3.83 CT. Size: 9.7 x 8.4 x 5.5 MM. Shape: Octagon Color: Party Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cr

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Natural Bi Color Tourmaline 2.07 Ct. Octagon Shape 8.2 x 6.1 Mm. Unheated Gemstone From Nigeria (1 of 3)

Natural Bi Color Tourmaline 2.07 Ct. Octagon Shape 8.2 x 6.1 Mm. Unheated Gemstone From Nigeria Product ID: 807215203 Product Name: Natural Tourmaline Weight: 2.07 CT. Size: 8.2 x 6.1 x 4.2 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

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Natural Bi Color Tourmaline 0.81 Ct. Octagon Shape 7.3 x 3.7 Mm. Unheated Gemstone From Nigeria (1 of 3)

Natural Bi Color Tourmaline 0.81 Ct. Octagon Shape 7.3 x 3.7 Mm. Unheated Gemstone From Nigeria Product ID: 807246035 Product Name: Natural Tourmaline Weight: 0.81 CT. Size: 7.3 x 3.7 x 3.2 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

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Natural Bi Color Tourmaline 0.52 Ct. Octagon Shape 5.6 x 3.6 Mm. Unheated Gemstone From Mozambique (1 of 3)

Natural Bi Color Tourmaline 0.52 Ct. Octagon Shape 5.6 x 3.6 Mm. Unheated Gemstone From Mozambique Product ID: 807233238 Product Name: Natural Tourmaline Weight: 0.52 CT. Size: 5.6 x 3.6 x 2.7 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Mozambique Treatment: Unheated Cr

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Natural Bi Color Tourmaline 0.91 Ct. Octagon Shape 6.8 x 4.2 Mm. Unheated Gemstone (1 of 3)

Natural Bi Color Tourmaline 0.91 Ct. Octagon Shape 6.8 x 4.2 Mm. Unheated Gemstone Product ID: 807234136 / Product Name: Natural Tourmaline / Weight: 0.91 CT. / Size: 6.8 x 4.2 x 3.1 MM. / Shape: Octagon / Color: Bi Color / Clarity:VSI / Luster: Good / Gems Origin: Nigeria / Treatme

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Natural Bi Color Tourmaline 2.26 Ct. Octagon Shape 13.2 x 4.6 Mm. Gemstone Unheated From Nigeria (1 of 3)

Natural Bi Color Tourmaline 2.26 Ct. Octagon Shape 13.2 x 4.6 Mm. Gemstone Unheated From Nigeria Product ID: 807242633 / Product Name: Natural Tourmaline / Weight: 2.26 CT. / Size: 13.2 x 4.6 x 3.8 MM. / Shape: Octagon / Color: Pink / Clarity:VSI / Luster: Very Good / Gems Origin: Nigeria / Treat

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Natural Bi Color Ametrine 4.70 Ct. VVS Octagon Shape 9.7 x 8.7 Mm. Unheated Gemstone From Bolivia (1 of 3)

Natural Bi Color Ametrine 4.70 Ct. VVS Octagon Shape 9.7 x 8.7 Mm. Unheated Gemstone From Bolivia Product ID: 800405723 Product Name: Natural Ametrine Weight: 4.70 CT. Size: 9.7 x 8.7 x 6.6 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

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Natural Bi Color Ametrine 4.70 Ct. VVS Octagon Shape 9.7 x 8.7 Mm. Unheated Gemstone From Bolivia (1 of 3)

Natural Bi Color Ametrine 4.70 Ct. VVS Octagon Shape 9.7 x 8.7 Mm. Unheated Gemstone From Bolivia Product ID: 800405723 Product Name: Natural Ametrine Weight: 4.70 CT. Size: 9.7 x 8.7 x 6.6 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

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Natural Bi Color Tourmaline 2.22 Ct. Octagon Shape 7 x 6 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 2.22 Ct. Octagon Shape 7 x 6 Mm. Gemstone Unheated Product ID: 807229720 / Product Name: Natural Tourmaline / Weight: 2.22 CT. / Size: 7 x 6 x 5.3 MM. / Shape: Octagon / Color: Bi Color / Clarity:VSI / Luster: Good / Gems Origin: Nigeria / Treatment:

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Natural Bi Color Tourmaline 2.11 Ct. VVS Octagon Shape 7.3 x 6.3 Mm. Gemstone Unheated From Nigeria (1 of 3)

Natural Bi Color Tourmaline 2.11 Ct. VVS Octagon Shape 7.3 x 6.3 Mm. Gemstone Unheated From Nigeria Product ID: 807230410 Product Name: Natural Tourmaline Weight: 2.11 CT. Size: 7.3 x 6.3 x 4.9 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated

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Natural Bi Color Tourmaline 1.18 Ct. VVS Octagon Shape 7.1 x 4.7 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 1.18 Ct. VVS Octagon Shape 7.1 x 4.7 Mm. Gemstone Unheated Product ID: 807243348 / Product Name: Natural Tourmaline / Weight: 1.18 CT. / Size: 7.1 x 4.7 x 3.5 MM. / Shape: Octagon / Color: Bi Color / Clarity:VVS / Luster: Good / Gems Origin: Nigeria / Treatme

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Natural Bi Color Tourmaline 1.18 Ct. VVS Octagon Shape 5.5 x 5.1 Mm. Gemstone Unheated From Nigeria (1 of 3)

Natural Bi Color Tourmaline 1.18 Ct. VVS Octagon Shape 5.5 x 5.1 Mm. Gemstone Unheated From Nigeria Product ID: 807234196 Product Name: Natural Tourmaline Weight: 1.18 CT. Size: 5.5 x 5.1 x 4.5 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

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Natural Bi Color Tourmaline 1.20 Ct. VS Octagon Shape 5.4 x 5 Mm. Gemstone Unheated From Nigeria (1 of 3)

Natural Bi Color Tourmaline 1.20 Ct. VS Octagon Shape 5.4 x 5 Mm. Gemstone Unheated From Nigeria Product ID: 807234219 Product Name: Natural Tourmaline Weight: 1.20 CT. Size: 5.4 x 5 x 4.7 MM. Shape: Octagon Color: Bi Color Clarity:VS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Cry

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Natural Bi Color Tourmaline 3.90 Ct. VVS Octagon Shape 12 x 6.3 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 3.90 Ct. VVS Octagon Shape 12 x 6.3 Mm. Gemstone Unheated Product ID: 807237848 / Product Name: Natural Tourmaline / Weight: 3.90 CT. / Size: 12 x 6.3 x 4.9 MM. / Shape: Octagon / Color: Bi Color / Clarity:VVS / Luster: Very Good / Gems Origin: Nigeria / Tre

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Natural Bi Color Tourmaline 6.42 Ct. VVS Octagon Shape 10 x 8.6 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 6.42 Ct. VVS Octagon Shape 10 x 8.6 Mm. Gemstone Unheated Product ID: 807250068 / Product Name: Natural Tourmaline / Weight: 6.42 CT. / Size: 10 x 8.6 x 7.4 MM. / Shape: Octagon / Color: Bi Color / Clarity:VVS / Luster: Very Good / Gems Origin: Nigeria / Tre

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Natural Bi Color Tourmaline 0.87 Ct. Octagon Shape 12.8 x 3 x 2.2 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 0.87 Ct. Octagon Shape 12.8 x 3 x 2.2 Mm. Gemstone Unheated Product ID: 807241098 Product Name: Natural Tourmaline Weight: 0.87 CT. Size: 12.8 x 3 x 2.2 MM. Shape: Octagon Color: Bi Color Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

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Natural Bi Color Tourmaline 0.87 Ct. Octagon Shape 12.8 x 3 x 2.2 Mm. Gemstone Unheated (1 of 3)

Natural Bi Color Tourmaline 0.87 Ct. Octagon Shape 12.8 x 3 x 2.2 Mm. Gemstone Unheated Product ID: 807241098 Product Name: Natural Tourmaline Weight: 0.87 CT. Size: 12.8 x 3 x 2.2 MM. Shape: Octagon Color: Bi Color Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

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