Origin
Spain, China
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Color
Red, gray, Brown, pink
Colorless, White, Brownish, Reddish, Black, gray, Brown
Streak
Scarlet, Red
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Slightly sectile
Brittle
Solubility
1.04 x 10−25 g per 100 ml water (Ksp at 25°C = 2 x 10−32)
Soluble
Durability
-
-
Specific Gravity
22.97
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
Prismatic {10 1 0}, perfect
None observed
Mohs Hardness
2-2.52.5
2
10
👆🏻
Chemical Composition
HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Na 3AlF 6Ulrich Henn and Claudio C.
Luster
Adamantine
Vitreous, Greasy, Pearly
Pleochroism
-
colorless.
Dispersion
0.060.01
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
2.905-3.251.338-1.339
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
-99990.001
0
0.296
👆🏻
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Boosts mental agility and focus
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Cardiovascular
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Supports heart health
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
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Psychology
Passion
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
Peace