Origin
Southern and central Africa
Australia
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Brown, Reddish, Brownish, Yellow
Streak
-
Brown, Brownish, Yellow
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
-
HCl soluble
Durability
-
-
Specific Gravity
1.98-2.254.27-4.29
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
None
Perfect {010}
Mohs Hardness
5-6.55-5.5
2
10
👆🏻
Chemical Composition
SiO 2 + H 2OUlrich Henn and Claudio C.
FeO(OH)Arthur Thomas , Gemstones (2009)
Luster
-
Adamantine
Pleochroism
-
VisibleArthur Thomas
Dispersion
0.010.05
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.370-1.4702.26-2.398
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
-99990.138
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
-
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Optimism
Emotional Healing