Origin
Canada, Brazil, Kenya, Tanzania, Madagascar, Burma, Afghanistan
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
Color
Violet, White, gray, Brown, pink, Yellow
Green, Yellow, Brown, Violet, Blue
Streak
White
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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
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Specific Gravity
2.58-2.74-9999
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann, Splintery
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Cleavage
{100} Distinct, {110} Distinct
Indiscernible
Mohs Hardness
5.5-6-9999
2
10
👆🏻
Chemical Composition
Na 4Al 3Si 9O 24Cl to Ca 4Al 6Si 6O 24(CO 3,SO 4)Walter Schumann , Gemstones of the world (2001) More from other references
Ca10(Mg,Fe)2(Si2O7)2(SiO4)2O(OH)2
Luster
-
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Pleochroism
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Dispersion
0.020.02
0.005
1
👆🏻
Transparency
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Refractive Index
1.540-1.5791.67-1.76
1
3.25
👆🏻
Optic Character
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Crystal System
tetragonal
tetragonal
Birefringence
0.006-0.037-9999
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
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Creativity
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Problem Solving & Creativity
Healing