Origin
India
Afghanistan, Australia, India
Color
Colorless, White, gray, Brownish, Greenish
Green, Blue, gray
Streak
White
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
Elastic
-
Solubility
-
Soluble
Durability
-
-
Specific Gravity
2.78-2.882.30-2.90
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
Perfect on the {001}
Good to perfect_usually N/A
Mohs Hardness
2-35-6
2
10
👆🏻
Chemical Composition
KAl 2AlSi 3O 10(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
CuAl6(PO4)4(OH)8 • 4H2O
Luster
Vitreous, Silky, Pearly
Waxy
Pleochroism
Weak
Weak
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent
Translucent, Opaque
Refractive Index
1.552-1.6181.610-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Triclinic
Birefringence
-99990.040
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Reflection
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Awareness
Protection