Origin
Southern and central Africa
Spain
Color
Greenish, Blue, Colorless, Green, Yellow
Black
Streak
Greenish, gray
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For which Rashi?
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Capricorn
Planet
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Saturn
Element of Planets
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Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
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Cybele
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.17-3.241.19-1.35
1
7.18
👆🏻
Fracture
Conchoidal
ConchoidalWalter Schumann
Cleavage
(0001) indistinct
None
Mohs Hardness
9-9.52.5-4
2
10
👆🏻
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
C
Luster
Adamantine
Waxy
Pleochroism
-
-
Dispersion
0.100.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.648-2.6911.640-1.680
1
3.25
👆🏻
Optic Character
-
-
Crystal System
6H polytype
-
Birefringence
0.043-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
-
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Reproductive
-
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Digestive
-
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Psychology
Clarity
Protection
Healing
-
Emotional healing
Qualities Associated
Creativity
Protection