Origin
Tanzania
Brazil, Madagascar, Russia, USA, Mexico, Pakistan, Sri Lanka
Color
Blue
Yellow, Blue, Green, Red, White, Colorless, pink, Brown
Streak
White, Colorless
White
For which Rashi?
Sagittarius, Pisces, Virgo
Sagittarius
Planet
-
-
Element of Planets
Air, Water, Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Ra
Not to wear with
-
-
Powers
Love, Healing
Healing, Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
Hard
-
Specific Gravity
3.353.49-3.57
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Subconchoidal, Uneven, Conchoidal
Cleavage
Perfect {010}, imperfect {100}
[001] Perfect
Mohs Hardness
6.5-78
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
Al2SiO4(F,OH)2
Luster
Vitreous
Vitreous
Pleochroism
Present
Weak
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.685-1.7071.606-1.644
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.0180.008-0.011
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Intuition
Energy
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Energy