Origin
Brazil
Russia
Color
Blue, Green, Colorless, White
Black, Violet, Blue, Green
Streak
White
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For which Rashi?
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Gemini, Virgo
Planet
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Mercury
Element of Planets
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Earth
Energy
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-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
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Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.813.22-3.40
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
{001} Perfect
1,2 prismatic.
Mohs Hardness
4.5-55-6
2
10
👆🏻
Chemical Composition
NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Luster
Vitreous
Vitreous
Pleochroism
-
Common trichroism: light green
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
1.590-1.5991.668-1.703
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
0.0090.024-0.030
0
0.296
👆🏻
Clarity
Transparent
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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
Calmness
Renewal
Healing
Emotional healing
Physical healing
Qualities Associated
Balance
Love