Origin
Sri Lanka
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Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Yellow, Green
Streak
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For which Rashi?
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Planet
-
-
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
-
-
Specific Gravity
2.652.40-2.50
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann
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Cleavage
None
None
Mohs Hardness
75.5-6
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
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Luster
-
-
Pleochroism
-
-
Dispersion
0.01-
0.005
1
👆🏻
Transparency
TransparentWalter Schumann
Transparent, Translucent
Refractive Index
1.544-1.5531.490-1.510
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.009-9999
0
0.296
👆🏻
Clarity
TransparentWalter Schumann
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Physical
Neurological
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Cardiovascular
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Respiratory
Good
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Reproductive
-
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Digestive
-
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Psychology
Clarity
-
Healing
Physical healing
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Qualities Associated
Clarity
Protection