Origin
Southern and central Africa
Southern and central Africa
Color
Greenish, Blue, Colorless, Green, Yellow
Brown
Streak
Greenish, gray
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For which Rashi?
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Aries, Capricorn
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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Black Madonna, Isis, Horus
Not to wear with
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Powers
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Protection
Birthstone
Planetary
-
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Talisman
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Tenacity
-
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Solubility
-
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Durability
-
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Specific Gravity
3.17-3.24-9999
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
(0001) indistinct
None
Mohs Hardness
9-9.55-5.5
2
10
👆🏻
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
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Luster
Adamantine
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Pleochroism
-
-
Dispersion
0.100.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.648-2.691-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
6H polytype
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Birefringence
0.043-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
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Assists in emotional healing and protection
Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Clarity
Grief Relief
Healing
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Emotional healing
Qualities Associated
Creativity
Grief Relief