Perles en améthyste, forme diamant entre 6 et 10mm fleur de vie I am very proud of

I am very proud of this first creation

Bull's eye treatment:

Filtre chelsea: Pas de mofication

Rhodonite beads

Gemological information about Indian Agate:

Perles en améthyste, forme diamant entre 6 et 10mm fleur de vie I am very proud ofAmethyst beads, diamond shape. Color: More or less light purple. Sizes between 6 and 10mm Country of origin: Brazil 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 Birefringence: