Origin
Brazil
India, Brazil, China, Australia
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
Green, Red, Yellow
Streak
White
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For which Rashi?
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-
Planet
-
-
Element of Planets
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Air, Earth
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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Healing
Birthstone
Planetary
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Talisman
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Tenacity
-
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Solubility
-
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Durability
-
-
Specific Gravity
2.65-2.902.61
1
7.18
👆🏻
Fracture
-
-
Cleavage
{001} Perfect
None
Mohs Hardness
-99996.5-7
2
10
👆🏻
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO2
Luster
Pearly
Vitreous
Pleochroism
-
-
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
Translucent
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Refractive Index
1.534-1.6011.53-1.54
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Trigonal
Birefringence
0.0500.004
0
0.296
👆🏻
Clarity
Translucent
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Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
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Courage
Healing
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Emotional healing
Qualities Associated
Emotional Healing
Energy