Origin
India, China
Southern and central Africa
Color
Blue, Yellow, Brown, gray, Reddish, Greenish
Red, Brown, Black
Streak
White
Brownish, Red
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
insoluble
-
Durability
-
-
Specific Gravity
-99995.85-6.15
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
{???} Imperfect, {???} Imperfect
Fair in four directions forming octahedrons
Mohs Hardness
-99993.5-4
2
10
👆🏻
Chemical Composition
S8
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Adamantine
Pleochroism
-
visible
Dispersion
0.020.05
0.005
1
👆🏻
Transparency
-
TranslucentWalter Schumann
Refractive Index
-99992.849
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
cubic
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
TranslucentWalter Schumann
Physical
Neurological
-
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Poor
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Protection
Vitality
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Vitality