Origin
Tanzania
Canada, USA, Southern and central Africa
Color
Blue
Green
Streak
White, Colorless
-
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
3.353.25-3.50
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Perfect {010}, imperfect {100}
Distinct
Mohs Hardness
6.5-7-9999
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
Luster
Vitreous
-
Pleochroism
Present
-
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.685-1.7071.700-1.725
1
3.25
👆🏻
Optic Character
-
Uniaxial/-
Crystal System
Orthorhombic
-
Birefringence
0.006-0.0180.002-0.012
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Intuition
Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Healing