VENDU Améthyste trapiche en tranche 3 Rond facettée Color: Pink and black Shape:

Color: Pink and black Shape: Drop Size: 32

- Permet de prévenir les problèmes oculaires

72 carat Country of origin: Madagascar Gemological information on labradorite: Possible colors: background color: colorless to dark gray

Carat weight: 36

Gemological information about thulite:

VENDU Améthyste trapiche en tranche 3 Rond facettée Color: Pink and black Shape:Slice of trapiche amethyst. Color: Purple Size: 68. 47 x 46. 37mm Weight in grams: 27. 97g Carat weight: 139. 85 carat Country of origin: India 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.