Origin
Southern and central Africa
Southern and central Africa
Color
Blue, Grey
Blue, Green, Brown
Streak
-
White, Blue, Green
For which Rashi?
-
Taurus
Planet
-
Venus
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
Deities
-
Venus
Not to wear with
-
-
Powers
-
Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.58-2.642.00-2.45
1
7.18
👆🏻
Fracture
-
Sub-Conchoidal, Conchoidal
Cleavage
-
none
Mohs Hardness
72-4
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
Cu2H2Si2O5(OH)4
Luster
-
Vitreous, Greasy
Pleochroism
-
-
Dispersion
0.050.02
0.005
1
👆🏻
Transparency
-
Opaque
Refractive Index
1.534-1.5401.460-1.570
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
-99990.023-0.050
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
Promotes calmness and emotional balance
Cardiovascular
Aids in digestion and soothes the stomach
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Protection
Communication
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Communication