Description
Séraphinite 34 oeil de tigre Informations gemmologiques sur la kammererite: Sizes:5mm Paire de boucles d'oreilles yellow Form Indefinite form Informations gemmologiques sur la kammererite: 93 Hardness: Between 3 and 4 Crystal system: Trigonal Fracture: Conchoidal Cleavage: Perfect Polariscope: Anisotropic (restores every 90°) Refractive index: Ne: 1