Origin
USA
Spain
Color
Colorless, White, Green, Brown
Brown, Green, Brownish, Yellow, Greenish, White, Black
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
Easily soluble in cold dilute HCl
-
Durability
-
-
Specific Gravity
4.122.9
1
7.18
👆🏻
Fracture
Uneven
Fibrous
Cleavage
Good in two directions parallel to the prism faces {110}
[010] Perfect, [100] Distinct, [011] Distinct
Mohs Hardness
4-4.52
2
10
👆🏻
Chemical Composition
CaZn(AsO4)(OH)
Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite
Luster
Subadamantine, Silky
Vitreous, Pearly, Silky
Pleochroism
-
-
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Opaque
Refractive Index
1.7591.519-1.521
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.0240.0090-0.0100
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Compassion
Harmony
Healing
Emotional healing
Spiritual healing
Qualities Associated
Transformation
Harmony