Perles en chrysoprase, forme petit galet Goutte Color: Beige and brown Shape:

Color: Beige and brown Shape: Oval Size: 42

ZambieL'améthyste peut-être confondue avec:- Verre- Quartz synthétique- Quartz craquelé- Quartz synthétique irradié- Amétrine synthétique irradiée- Scapolite violette- Cordiérite- Fluorite- Kunzite- Spinelle- Doublet email- Doublet grenat / verreLes traitements qui existent pour modifier les améthystes:- Colorant

Color: Light green to dark green zoning

- It is a stone of luck and optimism

Perles en chrysoprase, forme petit galet Goutte Color: Beige and brown Shape:Chrysoprase beads, small pebble shape (also called nugget shape) Color: Green and brown Sizes: 6 8mm Country of origin: Australia Gemological information on chrysoprase: Possible color: Apple green to light green Density: Between 2. 57 and 2. 64 Hardness: 6 Crystal system: Trigonal Microcrystalline Fracture: Conchoidal; splintery, irregular Cleavage: None Polariscope: Anisotropic Refractive index: From 1. 53 to 1. 55 ne: 1. 539 to 1. 545 n0: 1. 526 to