Origin
Afghanistan, Southern and central Africa
Italy
Color
Blue, Greenish, Violet
Brownish, Red, Brown, Green, White, gray, Yellow, Reddish
Streak
Blue, 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
Tough
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.752.78-2.85
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Imperfect on {110}
Perfect basal (001)
Mohs Hardness
5.52-2.5
2
10
👆🏻
Chemical Composition
(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.
KMg3(Si3Al)O10(F,OH)2
Luster
Vitreous
Pearly
Pleochroism
-
-
Dispersion
0.020.04
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.5001.530-1.573
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
monoclinic
Birefringence
-99990.0280-0.0450
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Self-discovery
Healing
Emotional healing
Emotional healing
Qualities Associated
Clarity
Awareness