Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Color
Yellow, White, Green, Brown, Greenish, gray
Violet, Blue
Streak
Grey, gray
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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
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-
Deities
-
-
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
-
-
Durability
-
-
Specific Gravity
3.20-3.252.56-2.66
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven, ConchoidalWalter Schumann
Cleavage
Good/distinct on [210]
Distinct
Mohs Hardness
5.57-7.5
2
10
👆🏻
Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Pale green to pale orange
Strong trichroism: colorless to yellowish
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.650-1.6801.542-1.578
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
Orthorhombic
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Birefringence
0.009-0.0110.008-0.012
0
0.296
👆🏻
Clarity
Transparent
Transparent
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
Inner vision
Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding
Intuition