Origin
Afghanistan, Australia, India
Switzerland
Color
Green, Blue, gray
Brown, Brownish, Yellow, Black, Reddish
Streak
White
White, gray
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
-
Brittle
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.30-2.903.7-3.8
1
7.18
👆🏻
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
Good to perfect_usually N/A
Distinct on {010}
Mohs Hardness
5-67-7.5
2
10
👆🏻
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
(Fe,Mg,Zn) 2Al 9(Si,Al) 4O 22(OH) 2Ulrich Henn and Claudio C.
Luster
Waxy
Resinous
Pleochroism
Weak
X = colorless; Y = pale yellow; Z = golden yellow
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Translucent, Opaque
-
Refractive Index
1.610-1.6501.736-1.762
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
monoclinic
Birefringence
0.0400.009-0.015
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Protection
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Protection