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Tourmaline

Silicates (Cyclosilicates)
A(D3)G6(Si6O18)(BO3)3X3Z
(OH,F)4 (Complex borosilicates)
*Crystal System: Trigonal
*Appearance: Prismatic crystals, often elongated with vertical striations, sometimes hemimorphic
*Cleavage: Irregular/Uneven, Conchoidal
*Hardness: 7
*Specific Gravity: 2.9 - 3.25
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39 products
  • €113,49
    €113,49
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  • Bi-Color Tourmaline in Matrix. 581 grams. - The Crystal Connoisseurs
    €236,44
    €236,44
    €449,23
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  • €179,69
    €179,69
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  • Bi-Color Tourmaline from Nigeria - The Crystal Connoisseurs
    €226,98
    €226,98
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  • Tourmaline in Matrix. - The Crystal Connoisseurs
    €79,44
    €79,44
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  • €45,40
    €45,40
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  • €28,37
    €28,37
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  • €41,61
    €41,61
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  • €36,88
    €36,88
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  • €70,93
    €70,93
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  • €94,58
    €94,58
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  • €113,49
    €113,49
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  • €52,96
    €52,96
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  • €63,37
    €63,37
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  • €638,39
    €638,39
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  • €121,06
    €121,06
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  • €62,42
    €62,42
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  • Tourmaline Cluster - The Crystal Connoisseurs
    €33,10
    €33,10
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  • Paprok Tourmaline - The Crystal Connoisseurs
    €94,58
    €94,58
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  • Indicolite Tourmaline - The Crystal Connoisseurs
    from €236,44
    from €236,44
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  • Chakra Key - The Crystal Connoisseurs
    €1.194,49
    €1.194,49
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  • Bi-color Paprok Tourmaline. 28ct - The Crystal Connoisseurs
    €264,81
    €264,81
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  • Tri-color Paprok Tourmaline. 15.5ct - The Crystal Connoisseurs
    €205,23
    €205,23
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  • AAA Schorl
    €113,49
    €113,49
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  • €22,70
    €22,70
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  • Stak Nala Tourmaline. 3.8ct - The Crystal Connoisseurs
    €20,81
    €20,81
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  • €359,39
    €359,39
    €425,59
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  • Green Catseye Tourmaline. 29.5 grams - The Crystal Connoisseurs
    €64,31
    €64,31
    €111,90
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  • Various Colored Tourmaline - The Crystal Connoisseurs
    from €33,10
    from €33,10
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  • €54,85
    €54,85
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  • AAA Schorl
    €124,84
    €124,84
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  • Stak Nala Tourmaline. 11.3g - The Crystal Connoisseurs
    €130,51
    €130,51
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