Origin
Southern and central Africa
Canada, Southern and central Africa, Sri Lanka
Color
Violet, Blue, Yellow, Brown, White, Colorless
Brown
Streak
White
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
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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Pearl, Moonstone
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
3.1-3.253.55-3.73
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
Indistinct
None
Mohs Hardness
57-7.5
2
10
👆🏻
Chemical Composition
Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
Ca3Al2(SiO4)3
Luster
Vitreous, Resinous
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Pleochroism
Weak to strong if coloreD
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Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Transparent
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Refractive Index
1.631-1.6501.742-1.748
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
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Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Cardiovascular
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Respiratory
Good
Good
Reproductive
-
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Digestive
-
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Psychology
Clarity
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Clarity
Creativity