Origin
Sri Lanka, Burma, USA, Russia
Brazil
Color
Yellow, Brown, pink, Colorless
Colorless, White, Greenish
Streak
White
White
For which Rashi?
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Planet
-
-
Element of Planets
-
-
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.46-3.502.52-2.60
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Perfect
{0001} Imperfect, {1120} Imperfect
Mohs Hardness
6-75.5-6
2
10
👆🏻
Chemical Composition
MgAlBO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KCa 2AlBe 2Si 12O 30 · 0.5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
-
Pleochroism
Trichroism: green light brown dark brownHerve Nicolas Lazzarelli
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.665-1.7121.529-1.560
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
0.036-0.0420.000-0.011
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Cardiovascular
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Respiratory
Good
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Reproductive
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Digestive
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Psychology
Intuition
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Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
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