Astrology
Origin
Austria, Brazil, Canada, India, Madagascar, Russia, Sri Lanka, USA
Australia, Southern and central Africa
Color
Red, Brown, Brownish, Black
White
Streak
White
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
-
Not to wear with
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Powers
-
-
Birthstone
Planetary
-
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Talisman
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Physical Properties
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.95-4.303.00-3.15
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
none
Indistinct
Mohs Hardness
7-7.55-5.5
2
10
👆🏻
Chemical Composition
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006)
Optical Properties
Luster
Greasy, Vitreous
-
Pleochroism
None
-
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.770-1.8201.627-1.645
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
-
Birefringence
-99990.007-0.013
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
Benefits
Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
Good
Good
Reproductive
Supports reproductive health
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Digestive
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Psychology
Strength
Protection
Healing
Emotional healing
Physical healing
Qualities Associated
Devotion
Harmony