Origin
Mexico
Southern and central Africa
Color
Blue
White, Violet, Blue, Yellow, Brownish, Colorless, Greenish
Streak
Greenish, Blue, Green
Colorless
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.052.78
1
7.18
👆🏻
Fracture
Uneven
Uneven, Conchoidal
Cleavage
[001] perfect
{???} Distinct, {???} Indistinct
Mohs Hardness
3-3.55-6
2
10
👆🏻
Chemical Composition
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Pearly
Vitreous, Resinous
Pleochroism
-
-
Dispersion
0.070.02
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
2.051.556-1.600
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
-
Birefringence
0.0100.024-0.037
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
-
Optimism
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Transformation