Origin
Afghanistan, Australia, India
Brazil, Southern and central Africa, Sri Lanka
Color
Green, Blue, gray
Red, gray
Streak
White
Red, Black
For which Rashi?
Sagittarius, Pisces, Aquarius
-
Planet
Venus, Neptune
-
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Buddha
-
Not to wear with
-
-
Powers
Protection, Courage, Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
Soluble
Insoluble in acids
Durability
-
-
Specific Gravity
2.30-2.904.20-4.30
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Good to perfect_usually N/A
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
5-66-6.5
2
10
👆🏻
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Waxy
Adamantine
Pleochroism
Weak
Weak to distinct brownish red-green-yellow
Dispersion
0.030.33
0.005
1
👆🏻
Transparency
Translucent, Opaque
Transparent, Translucent
Refractive Index
1.610-1.6502.609-2.903
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
tetragonal
Birefringence
0.0400.296
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Clarity
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Awareness