Améthyste lavande forme diamant entre 6 et 10mm Sizes:8mm Perles en fluorite

Perles en fluorite

Perles en pierre de lune multicolore

red-brown or purplish-red color is caused by iron

- Grossulaire massif

Poids en gramme: 9

Améthyste lavande forme diamant entre 6 et 10mm Sizes:8mm Perles en fluoriteLavender Lilac Amethyst Diamond Shape Beads. Color: Lavender Lilac Sizes: Between 6 and 10mm Country of origin: Uruguay 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 ne: 1. 547 to 1. 553