Citrine brut 43 perles de certains microclines

de certains microclines

Color: Purple streaked with white Shape: Rectangle Size: 24

Couleur: Violet à lilas

does not restore) Refractive index: 1

Nombre de perles sur un rang: 20

Citrine brut 43 perles de certains microclinesRaw Citrine Color: Pale yellow Dimensions: 31. 86 x 21. 16 x 23. 34mm Weight: 20. 17g Country of origin: Democratic Republic of Congo Gemological information about citrine: Possible color: Pale yellow to yellow, orange, light brown (champagne, cognac, Madeira) 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.