Origin
Austria, Mexico, China
Turkey
Color
Colorless, Yellow, Brownish, Red, Violet, Blue, gray
Colorless, White, Yellow, Greenish, gray, Brown
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Very brittle
Solubility
Soluble
insoluble
Durability
-
-
Specific Gravity
2.153.30-3.40
1
7.18
👆🏻
Fracture
Splintery, Conchoidal
Conchoidal
Cleavage
{001}, perfect
{010} perfect, {110} distinct, {100} in traces
Mohs Hardness
2.5-36.5-7
2
10
👆🏻
Chemical Composition
KMg(SO4)Cl
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Pearly
Pleochroism
Visible: X = violet
Strong
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.4941.702-1.750
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.0220.048
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
-
Cardiovascular
-
Supports heart health
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
Adaptability
Transformation
Healing
-
Emotional healing
Qualities Associated
Balance
Change