Origin
USA
Southern and central Africa
Color
Yellow, Red, Green, Colorless, orange
Colorless, Yellow
Streak
Yellow, yellowish orange
White
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
-
-
Birthstone
Planetary
-
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Talisman
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Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
5.50-5.902.59-2.60
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
On {10 1 0}, perfect; parting on {000 1 }
{001} Perfect, {110} Distinct, {101} Distinct
Mohs Hardness
46-7
2
10
👆🏻
Chemical Composition
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Subadamantine, Resinous
Vitreous
Pleochroism
Very weak
none.
Dispersion
0.160.01
0.005
1
👆🏻
Transparency
TransparentRobert C. Kammerling
TransparentAnthony et al
Refractive Index
2.013-2.0291.583-1.614
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: Ccm21
Birefringence
0.016-9999
0
0.296
👆🏻
Clarity
TransparentRobert C. Kammerling
TransparentAnthony et al
Physical
Neurological
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Cardiovascular
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Promotes mental clarity
Respiratory
Good
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Reproductive
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Digestive
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Psychology
Passion
Harmony
Healing
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Emotional healing
Qualities Associated
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Creativity