Origin
-
India, Italy
Color
Blue, White, Grey, Yellow, Green, Colorless, Red, gray
White, Reddish
Streak
Blue, White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
Gelatinises in acids
-
Durability
-
-
Specific Gravity
2.4-2.52.08-2.16
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Irregular/uneven
Cleavage
Distinct on {110}
distinct/good on {1011}
Mohs Hardness
5-64.5
2
10
👆🏻
Chemical Composition
(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Luster
Vitreous, Greasy
Vitreous
Pleochroism
None
-
Dispersion
0.010.05
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.501.478-1.490
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
Trigonal
Birefringence
-99990.005-0.008
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Optimism