Origin
Southern and central Africa
Russia
Color
Red, Brown, Black
Pale pink, Red, White, pink, Blue, Green
Streak
Brownish, Red
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
-
-
Durability
-
-
Specific Gravity
5.85-6.152.30-2.60
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Fair in four directions forming octahedrons
{111} Imperfect
Mohs Hardness
3.5-45.5-6
2
10
👆🏻
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Na 4AlBeSi 4O 12ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine
-
Pleochroism
visible
ModerateArthur Thomas
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
OpaqueHerve Nicolas Lazzarelli
Refractive Index
2.8491.494-1.504
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
tetragonal
Birefringence
-99990.008
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
OpaqueHerve Nicolas Lazzarelli
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
-
Psychology
Vitality
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
Emotional Healing