Origin
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Southern and central Africa
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
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Streak
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For which Rashi?
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Planet
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Element of Planets
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Energy
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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
-
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Birthstone
Planetary
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Talisman
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Tenacity
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Solubility
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Durability
-
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Specific Gravity
3.5-3.82.50-2.80
1
7.18
👆🏻
Fracture
-
-
Cleavage
1,1 ; 3,2
Perfect
Mohs Hardness
8.55-6.5
2
10
👆🏻
Chemical Composition
BeAl 2 O 4
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
Luster
Vitreous
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Pleochroism
-
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Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.744-1.7551.531-1.600
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
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Birefringence
-99990.004-0.037
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Good
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Reproductive
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Digestive
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Psychology
Protection
Creativity
Healing
Emotional healing
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Qualities Associated
Protection
Creativity