Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
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Color
Yellow, White, Green, Brown, Greenish, gray
Brown, Yellow, White, Greenish
Streak
Grey, gray
White, gray
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
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How to Wear?
Finger
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Ring Metal
-
-
Deities
-
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Not to wear with
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Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.20-3.252.7-3.3
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven, Even
Cleavage
Good/distinct on [210]
Perfect on the {001}
Mohs Hardness
5.52.5-3.0
2
10
👆🏻
Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
K(Mg,Fe++)3[AlSi3O10(OH,F)2
Luster
Vitreous, Pearly
Vitreous, Pearly
Pleochroism
Pale green to pale orange
Strong
Dispersion
0.01-
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.650-1.6801.565-1.625
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.009-0.0110.03-0.07
0
0.296
👆🏻
Clarity
Transparent
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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
Grounding
Grounding
Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding
Grounding