Origin
Afghanistan
USA
Color
White, Colorless, Blue, Red, Green, Yellow, Violet, pink
Brown, Red, Black, Brownish
Streak
White
Reddish, Brown
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.90-3.145.05-5.22
1
7.18
👆🏻
Fracture
Conchoidal, Uneven
Uneven
Cleavage
Imperfect; basal
None
Mohs Hardness
7.5-85.5-6
2
10
👆🏻
Chemical Composition
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
-
Pleochroism
Moderate dichroic
-
Dispersion
0.020.19
0.005
1
👆🏻
Transparency
Transparent
Translucent
Refractive Index
1.598-1.620-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m
Birefringence
0.008-0.011-9999
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
-
Creativity
Healing
Emotional healing
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Qualities Associated
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Grounding