Origin
Australia
Southern and central Africa
Color
Red
Blue, Grey
Streak
White, Colorless
-
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
3.12.58-2.64
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
-
Cleavage
Perfect {010} imperfect {100}
-
Mohs Hardness
6-77
2
10
👆🏻
Chemical Composition
Ca2Al3(SiO4)3(OH)
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous
-
Pleochroism
Present
-
Dispersion
0.020.05
0.005
1
👆🏻
Transparency
Opaque, Translucent, Opaque . May be translucent in thin backlit sections.
-
Refractive Index
1.6951.534-1.540
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
0.006-0.018-9999
0
0.296
👆🏻
Clarity
OpaqueHerve Nicolas Lazzarelli
-
Physical
Neurological
-
-
Cardiovascular
-
Aids in digestion and soothes the stomach
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Love
Protection