Origin
Southern and central Africa
Brazil
Color
Colorless, White, Greenish
Blue
Streak
White
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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
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.90-3.022.60-2.90
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Conchoidal
Cleavage
Indistinct on {110}
Indistinct
Mohs Hardness
5-5.57.5-8
2
10
👆🏻
Chemical Composition
CaBePO 4(F,OH)Ulrich Henn and Claudio C.
Be 3Al 2Si 6O 18Ulrich Henn and Claudio C.
Luster
Vitreous
-
Pleochroism
-
Strong dichroism: blue to colourless\
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.587-1.6421.560-1.604
1
3.25
👆🏻
Optic Character
Biaxial/+
-
Crystal System
monoclinic
-
Birefringence
0.028-0.0320.003-0.010
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
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Reproductive
-
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Digestive
-
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Psychology
Self-awareness
Communication
Healing
Emotional healing
Emotional healing
Qualities Associated
Higher Awareness
Communication