Origin
USA
Madagascar, Sri Lanka
Color
Colorless, White, Yellow
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
Brittle
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Solubility
-
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Durability
-
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Specific Gravity
2.79-2.873.80
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
{010} perfect; {100} good, interrupted; {101} indistinct; {001} in traces
Indistinct
Mohs Hardness
5.5-68
2
10
👆🏻
Chemical Composition
NaBePO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
Luster
Vitreous, Adamantine, Pearly
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Pleochroism
-
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Dispersion
0.010.03
0.005
1
👆🏻
Transparency
-
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Refractive Index
1.552-1.5621.780
1
3.25
👆🏻
Optic Character
-
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Crystal System
monoclinic
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Birefringence
0.009-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Good
Reproductive
-
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Digestive
-
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Psychology
Creativity
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Healing
Emotional healing
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Qualities Associated
Harmony
Grounding