Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
Colombia, Southern and central Africa
Color
Yellow, White, Green, Brown, Greenish, gray
Yellow
Streak
Grey, gray
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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
Brittle
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Solubility
-
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Durability
-
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Specific Gravity
3.20-3.254.33-4.42
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
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Cleavage
Good/distinct on [210]
Perfect
Mohs Hardness
5.54.5
2
10
👆🏻
Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca(Nd,Ce,La) 2(CO 3) 3F 2Ulrich Henn and Claudio C.
Luster
Vitreous, Pearly
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Pleochroism
Pale green to pale orange
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Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent, Translucent
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Refractive Index
1.650-1.6801.671-1.771
1
3.25
👆🏻
Optic Character
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Crystal System
Orthorhombic
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Birefringence
0.009-0.0110.099-0.100
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Grounding
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Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding
Optimism