Origin
Austria
Austria, Mexico, China
Color
Brown, Green, Brownish, Black, Yellow, gray
Colorless, Yellow, Brownish, Red, Violet, Blue, gray
Streak
White
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
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
-
-
Birthstone
Planetary
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Talisman
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Tenacity
-
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
3.25-3.502.15
1
7.18
👆🏻
Fracture
Conchoidal, Fibrous
Splintery, Conchoidal
Cleavage
{001} perfect and {100} imperfect
{001}, perfect
Mohs Hardness
6-72.5-3
2
10
👆🏻
Chemical Composition
CaAl 2(Fe3+ ,Al)Si 3O 12(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KMg(SO4)Cl
Luster
Vitreous, Resinous
Vitreous
Pleochroism
Strong
Visible: X = violet
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.729-1.7681.494
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
monoclinic
Birefringence
0.019-0.0460.022
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Calms digestive issues
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Respiratory
Good
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Reproductive
Supports healthy digestion
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Digestive
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Psychology
Abundance
Adaptability
Healing
Physical healing
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Qualities Associated
Manifestation
Balance