Origin
USA
Southern and central Africa
Color
Yellow, Red, Green, Colorless, orange
Green
Streak
Yellow, yellowish orange
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For which Rashi?
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Planet
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Element of Planets
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Energy
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How to Wear?
Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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Birthstone
Planetary
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Talisman
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Tenacity
Brittle
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Solubility
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Durability
-
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Specific Gravity
5.50-5.902.60-3.02
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
On {10 1 0}, perfect; parting on {000 1 }
Perfect
Mohs Hardness
4-9999
2
10
👆🏻
Chemical Composition
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Luster
Subadamantine, Resinous
Pearly, Greasy
Pleochroism
Very weak
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Dispersion
0.160.01
0.005
1
👆🏻
Transparency
TransparentRobert C. Kammerling
Transparent
Refractive Index
2.013-2.0291.571-1.597
1
3.25
👆🏻
Optic Character
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Biaxial/+
Crystal System
Hexagonal
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Birefringence
0.016-9999
0
0.296
👆🏻
Clarity
TransparentRobert C. Kammerling
Transparent
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
Passion
Spiritual Enlightenment
Healing
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Emotional healing
Qualities Associated
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Spiritual Enlightenment