Origin
Canada, Southern and central Africa
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Color
Green, Yellow, Red
Colorless, White, Brownish, Reddish, Black, gray, Brown
Streak
White
White
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
-
-
Birthstone
Planetary
-
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Talisman
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Tenacity
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Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
3.28-3.322.97
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
{101} Distinct
None observed
Mohs Hardness
6-6.52.5
2
10
👆🏻
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
Na 3AlF 6Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Greasy, Pearly
Pleochroism
-
colorless.
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.593-1.5961.338-1.339
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
monoclinic
Birefringence
0.0010.001
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
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Supports heart health
Respiratory
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Good
Reproductive
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Digestive
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Psychology
Personal power
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Vitality
Peace