Origin
Tanzania
India, Canada, Brazil
Color
Blue
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Streak
White, Colorless
White
For which Rashi?
Sagittarius, Pisces, Virgo
-
Planet
-
-
Element of Planets
Air, Water, Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Love, Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
Hard
-
Specific Gravity
3.352.30-2.50
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Perfect {010}, imperfect {100}
Perfect on (001)
Mohs Hardness
6.5-74.5-5
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Pearly
Pleochroism
Present
Dichroic (colorless)
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent
Refractive Index
1.685-1.7071.530-1.543
1
3.25
👆🏻
Optic Character
-
Uniaxial/-
Crystal System
Orthorhombic
tetragonal
Birefringence
0.006-0.0180.000-0.003
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and intuition
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Intuition
Spiritual Connection
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Connection to Spiritual Guides