Origin
Russia
Southern and central Africa
Color
Colorless, Greenish, Yellow, White, pink
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
White
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For which Rashi?
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-
Planet
-
-
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
2.54-2.612.55-2.70
1
7.18
👆🏻
Fracture
Uneven
-
Cleavage
Has perfect cleavage on {001} and good cleavage on {010}. Cleavages intersect at 90°.
None
Mohs Hardness
66.5-7
2
10
👆🏻
Chemical Composition
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)
Luster
Vitreous, Pearly
Waxy
Pleochroism
colorless.
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.518-1.5361.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
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Birefringence
0.0050-0.00600.003-0.009
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Emotional Balance
Peace
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Balance