Origin
Canada
India, Canada, Brazil
Color
Brown, Reddish, Black, Brownish
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Streak
Brown
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.77-3.932.30-2.50
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
None
Perfect on (001)
Mohs Hardness
7-7.54.5-5
2
10
👆🏻
Chemical Composition
Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Pearly
Pleochroism
-
Dichroic (colorless)
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.94-1.981.530-1.543
1
3.25
👆🏻
Optic Character
-
Uniaxial/-
Crystal System
-
tetragonal
Birefringence
-99990.000-0.003
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
-
Aids in mental clarity and intuition
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
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-
Psychology
Grounding
Spiritual Connection
Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding & Transformation
Connection to Spiritual Guides