Tourmaline

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Chatoyancy in tourmaline

€18,00

Weight: 0.62 ct
Size: 6.0 x 4.8 x 2.5 mm

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Chatoyancy in tourmaline

€80,00

Weight: 4.05 ct
Size: 9.6 x 8.8 x 6.1 mm

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Chatoyancy in tourmaline

€256,00

Weight: 6.40 ct
Size: 12.1 x 10.0 x 6.6 mm

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Chatoyancy in tourmaline (SOLD)

€75,00

Weight: 2.51 ct
Size: 9.3 x 7.1 x 4.8 mm

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Color zoning in tourmaline

€30,00

Weight: 1.38 ct
Size: 9.3 x 7.9 x 1.8 mm

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Color zoning in tourmaline

€30,00

Weight: 1.96 ct
Size: 8.5 x 6.7 x 3.0 mm

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Color zoning in tourmaline

€30,00

Weight: 6.11 ct
Size: 16.0 x 9.8 x 6.4 mm

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Color zoning in tourmaline

€16,00

Weight: 0.58 ct
Size: 8.5 x 3.5 x 2.0 mm

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Color zoning in tourmaline

€89,00

Weight: 11.18 ct
Size: 20.1 x 19.5 x 3.0 mm

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Color zoning in tourmaline

€47,00

Weight: 1.61 ct
Size: 11.5 x 6.8 x 3.1 mm

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Color zoning in tourmaline (SOLD)

€65,00

Weight: 1.35 ct
Size: 8.3 x 6.4 x 2.4 mm

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Color zoning in tourmaline (SOLD)

€58,00

Weight: 3.09 ct
Size: 11.1 x 10.7 x 2.8 mm

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Trichite inclusions in tourmaline (SOLD)

€35,00

Weight: 1.28 ct
Size: 6.7 x 6.7 x 4.1 mm

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Two-phase inclusions in tourmaline

€45,00

Weight: 1.20 ct
Size: 7.7 x 6.1 x 3.9 mm