Origin
Southern and central Africa
USA
Color
Greenish, Blue, Colorless, Green, Yellow
Green, Colorless, Greenish, White
Streak
Greenish, gray
Greenish, White
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
-
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Solubility
-
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Durability
-
-
Specific Gravity
3.17-3.243.1-3.2
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
(0001) indistinct
Vitreous, pearly on cleavage
Mohs Hardness
9-9.53-4
2
10
👆🏻
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine
Vitreous, Pearly
Pleochroism
-
-
Dispersion
0.100.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.648-2.6911.653-1.693
1
3.25
👆🏻
Optic Character
-
-
Crystal System
6H polytype
monoclinic
Birefringence
0.0430.038-0.044
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Aids in mental clarity and focus
Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Supports digestive health
Psychology
Clarity
Harmony
Healing
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Emotional healing
Qualities Associated
Creativity
Emotional Healing