Perles en charoïte entre 6 et 12mm CD Carré faceted disc shape

faceted disc shape

Gemological information about fluorite:

Size: Length: 14

Color: Light green to dark green zoning Shape: Square Size: 16

blackish-green (also exists in blue-green

Perles en charoïte entre 6 et 12mm CD Carré faceted disc shapeCharoite beads. Color: Purple accompanied by black. Sizes between 6 and 12mm Country of origin: Russia Gemological information on charoite: Possible color: Blue mauve, lilac, violet, dark magenta, accompanied by white, black (aegirine), yellow orange (tinaksite), Density: Between 2. 54 and 2. 68 Hardness: Between 5 and 6 Crystal system: Monoclinic Breakage: Irregular Cleavage: Indistinct Polariscope: Opaque Refractive index: Between 1. 55 and 1. 559