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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30
Size: 6 - 8mm
Breakage: Irregular Cleavage: None
Je vends un arbre de vie en acier inoxydable
Cabochon en charoïte
VENDU Tourmaline Noire Druzy 10 Carré / cube Size: 6 - 8mmBlack tourmaline druzy cabochon. Black Shape: Drop Size: 34. 01 x 37. 17mm Weight in grams: 18. 89g Carat weight: 94. 45 carat Country of origin: Madagascar Gemological information about tourmaline: Density: Between 2. 84 and 3. 40 Hardness: Between 7 and 7. 5 Crystal system: Trigonal Fracture: Subconchoidal to irregular Cleavage: None Polariscope: Anisotropic (restores all 90 except in the optical axis) Refractive index: Ne: 1. 603 to 1. 772 No: 1.
