Origin
Pakistan, Tanzania
Afghanistan, Australia, India
Color
Brown, gray, Green, Blue, rose, Red
Green, Blue, gray
Streak
White, Colorless
White
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
Durability
-
-
Specific Gravity
3.20-3.502.30-2.90
1
7.18
👆🏻
Fracture
Uneven, Conchoidal, Even
Conchoidal
Cleavage
Perfect {010} imperfect {100}
Good to perfect_usually N/A
Mohs Hardness
6-75-6
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
CuAl6(PO4)4(OH)8 • 4H2O
Luster
Vitreous
Waxy
Pleochroism
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
Weak
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Translucent, Opaque
Refractive Index
1.685-1.7071.610-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Triclinic
Birefringence
0.006-0.0180.040
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
-
Digestive
-
Supports digestive health
Psychology
Transformation
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
-
Protection