Origin
Pakistan, Tanzania
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Color
Brown, gray, Green, Blue, rose, Red
Colorless, Yellow, Brown, Green, Red, Reddish
Streak
White, Colorless
White, Yellow, Colorless
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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Brittle
Solubility
-
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Durability
-
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Specific Gravity
3.20-3.503.0-3.1
1
7.18
👆🏻
Fracture
Uneven, Conchoidal, Even
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Cleavage
Perfect {010} imperfect {100}
Perfect on {001}
Mohs Hardness
6-73.5
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
Ca(Mg,Al)3(Al3Si)O10(OH)2
Luster
Vitreous
Vitreous, Pearly
Pleochroism
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
X = colorless
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
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Refractive Index
1.685-1.7071.643-1.648
1
3.25
👆🏻
Optic Character
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Crystal System
Orthorhombic
monoclinic
Birefringence
0.006-0.0180.012-0.015
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Excellent
Poor
Reproductive
Supports reproductive health
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Digestive
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Psychology
Transformation
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Healing
Emotional healing
Emotional healing
Qualities Associated
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Creativity