Origin
Southern and central Africa
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Color
Yellow, Blue, Colorless, White
Colorless, Blue, White, Yellow, gray
Streak
White
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
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Not to wear with
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Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.31-9999
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
None observed
Perfect
Mohs Hardness
6.5-7.55-6
2
10
👆🏻
Chemical Composition
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
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Luster
Vitreous
Vitreous, Pearly
Pleochroism
Colorless
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.638-1.6501.490-1.507
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Hexagonal
Birefringence
0.01300.002-0.012
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
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Cardiovascular
-
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Respiratory
Excellent
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Reproductive
-
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Digestive
-
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Psychology
Clarity
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Clarity
Creativity