Perles en améthyste oeil de faucon Possible color: Blue-mauve

Possible color: Blue-mauve

Color: Blue to blue-green with brown

Poids en gramme: 27

- Magnesite

Shape: Pointed oval :-D

Perles en améthyste oeil de faucon Possible color: Blue-mauveAmethyst beads. Color: Light purple Sizes: 30 60mm Country of origin: Brazil Weight of one row: Approx: Approx 256g Number of beads in a row: 35 beads Gemological information about amethyst: Possible color: Blue mauve, purple, dark magenta, purple magenta Density: 2. 65 Hardness: 7 Crystal system: Trigonal Fracture: Conchoidal Cleavage: None Polariscope: Anisotropic (restores all 90, except in the optical axis) Refractive index: n0: 1. 538 to 1. 544