Origin
Italy
Russia
Color
Brownish, Red, Brown, Green, White, gray, Yellow, Reddish
Black, Violet, Blue, Green
Streak
White
-
For which Rashi?
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Gemini, Virgo
Planet
-
Mercury
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Tough
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Solubility
-
-
Durability
-
-
Specific Gravity
2.78-2.853.22-3.40
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Perfect basal (001)
1,2 prismatic.
Mohs Hardness
2-2.55-6
2
10
👆🏻
Chemical Composition
KMg3(Si3Al)O10(F,OH)2
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Luster
Pearly
Vitreous
Pleochroism
-
Common trichroism: light green
Dispersion
0.040.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.530-1.5731.668-1.703
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
monoclinic
Birefringence
0.0280-0.04500.024-0.030
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
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Good
Reproductive
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-
Digestive
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Psychology
Self-discovery
Renewal
Healing
Emotional healing
Physical healing
Qualities Associated
Awareness
Love