Origin
Afghanistan, Australia, India
Southern and central Africa
Color
Green, Blue, gray
Colorless, Blue, Brown, Green, gray
Streak
White
White
For which Rashi?
Sagittarius, Pisces, Aquarius
Gemini
Planet
Venus, Neptune
Venus, Neptune
Element of Planets
Earth
Water, Air
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Buddha
-
Not to wear with
-
-
Powers
Protection, Courage, Love
Healing
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.30-2.903.90-4.00
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Good to perfect_usually N/A
Perfect on {001}, good on {210}, poor on {010}
Mohs Hardness
5-63-3.5
2
10
👆🏻
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Waxy
Vitreous, Pearly
Pleochroism
Weak
Weakly trichroiC
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
Translucent, Opaque
-
Refractive Index
1.610-1.6501.619-1.635
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Orthorhombic
Birefringence
0.0400.004-0.012
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Peace
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Divine Guidance