Origin
Brazil, Southern and central Africa, Sri Lanka
Southern and central Africa
Color
Red, gray
-
Streak
Red, Black
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For which Rashi?
-
-
Planet
-
-
Element of Planets
-
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Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
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Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
-
Tenacity
-
-
Solubility
Insoluble in acids
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Durability
-
-
Specific Gravity
4.20-4.302.50-2.80
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
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Cleavage
{110} good, 100 moderate, parting on {092} and {011}
Perfect
Mohs Hardness
6-6.55-6.5
2
10
👆🏻
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
Luster
Adamantine
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Pleochroism
Weak to distinct brownish red-green-yellow
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Dispersion
0.330.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
2.609-2.9031.531-1.600
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
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Birefringence
0.2960.004-0.037
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
-
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Respiratory
Good
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Reproductive
-
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Digestive
-
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Psychology
Clarity
Creativity
Healing
Physical healing
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Qualities Associated
Awareness
Creativity