Origin
Afghanistan, Australia, India
Canada, Pakistan
Color
Green, Blue, gray
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Streak
White
White
For which Rashi?
Sagittarius, Pisces, Aquarius
Virgo, Capricorn
Planet
Venus, Neptune
-
Element of Planets
Earth
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Buddha
-
Not to wear with
-
-
Powers
Protection, Courage, Love
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
Soluble
Dilute acid
Durability
-
-
Specific Gravity
2.30-2.902.93-2.96
1
7.18
👆🏻
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
Good to perfect_usually N/A
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
5-63.5-4
2
10
👆🏻
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Waxy
Vitreous, Resinous
Pleochroism
Weak
StrongArthur Thomas
Dispersion
0.030.17
0.005
1
👆🏻
Transparency
Translucent, Opaque
Transparent, Translucent
Refractive Index
1.610-1.6501.525-1.686
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Orthorhombic
Birefringence
0.0400.155
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Aids in mental clarity and focus
Promotes focus and concentration
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Poor
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Centering