Origin
Brazil, Tanzania, Zimbabwe, Madagascar, Burma, Sri Lanka, India
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Color
Red, Violet
Blue, White, Grey, Yellow, Green, Colorless, Red, gray
Streak
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Blue, White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
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
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-
Tenacity
-
Brittle
Solubility
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Gelatinises in acids
Durability
-
-
Specific Gravity
3.62-4.202.4-2.5
1
7.18
👆🏻
Fracture
-
Uneven, Conchoidal
Cleavage
None
Distinct on {110}
Mohs Hardness
7-7.55-6
2
10
👆🏻
Chemical Composition
(Fe,Mg) 3Al 2(SiO 4) 3gemdat.org , Management Team (2012)
(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
Luster
-
Vitreous, Greasy
Pleochroism
-
None
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
TransparentGemdat.org
-
Refractive Index
1.73-1.771.50
1
3.25
👆🏻
Optic Character
-
-
Crystal System
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Isometric
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
TransparentGemdat.org
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Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
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Respiratory
Good
Good
Reproductive
-
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Digestive
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Psychology
Courage
Communication
Healing
Emotional healing
Emotional healing
Qualities Associated
Passion
Communication