VENDU Tourmaline Noire Druzy 2 Facettée Malachite can be confused with:

Malachite can be confused with:

La thulite peut-être confondue avec:

Pentamorphic (with Tridymite)

Peristerite

Note: The pearls look intense but it is the yellow thread that crosses them that gives this effect

VENDU Tourmaline Noire Druzy 2 Facettée Malachite can be confused with:Black tourmaline druzy cabochon. Black Shape: Round Size: 38. 04mm diameter Weight in grams: 24. 82g Carat weight: 124. 10 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.