1 Astrology
1.1 Origin
1.2 Color
Red, gray, Brown, pink
Yellow
1.4 Streak
Scarlet, Red
Not Available
1.6 For which Rashi?
Not Available
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1.3 Planet
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1.6 Element of Planets
Not Available
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1.8 Energy
Not Available
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1.3 How to Wear?
1.3.1 Finger
Not Available
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1.6.1 Ring Metal
Not Available
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1.9 Deities
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1.13 Not to wear with
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1.17 Powers
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1.20 Birthstone
1.21.1 Planetary
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1.25.3 Talisman
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3 Physical Properties
3.2 Tenacity
Slightly sectile
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3.7 Solubility
1.04 x 10−25 g per 100 ml water (Ksp at 25°C = 2 x 10−32)
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3.11 Durability
Not Available
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4.3 Specific Gravity
5.8 Fracture
Uneven, Uneven, Gemstones (2009), Brittle
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5.11 Cleavage
Prismatic {10 1 0}, perfect
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5.12 Mohs Hardness
6.2 Chemical Composition
HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SWalter Schumann , Gemstones of the world (2001)
7 Optical Properties
7.1 Luster
7.4 Pleochroism
NilArthur Thomas
Not Available
8.3 Dispersion
9.7 Transparency
Translucent
TranslucentWalter Schumann, Gemstones of the world (2001)
9.8 Refractive Index
2.905-3.251.958-2.245
1
3.25
9.15 Optic Character
Not Available
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9.17 Crystal System
9.18 Birefringence
Not Available0.291
0
0.296
10.5 Clarity
Translucent
TranslucentWalter Schumann
11 Benefits
11.1 Physical
11.1.1 Neurological
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11.1.2 Cardiovascular
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11.1.3 Respiratory
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11.1.4 Reproductive
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11.1.5 Digestive
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11.3 Psychology
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12.2 Healing
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12.3 Qualities Associated
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