Origin
Russia
Austria
Color
Black, Violet, Blue, Green
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Streak
-
-
For which Rashi?
Gemini, Virgo
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Planet
Mercury
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Element of Planets
Earth
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Energy
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-
How to Wear?
Finger
-
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Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
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Tenacity
-
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Solubility
-
-
Durability
-
-
Specific Gravity
3.22-3.402.54-2.61
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
1,2 prismatic.
Perfect
Mohs Hardness
5-66
2
10
👆🏻
Chemical Composition
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
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Pleochroism
Common trichroism: light green
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Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
TransparentArthur Thomas
Refractive Index
1.668-1.7031.518-1.536
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
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Birefringence
0.024-0.0300.005-0.008
0
0.296
👆🏻
Clarity
-
TransparentArthur Thomas
Physical
Neurological
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Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
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Digestive
-
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Psychology
Renewal
Intuition
Healing
Physical healing
Emotional healing
Qualities Associated
Love
Intuition