Origin
Southern and central Africa
India
Color
Blue, Green, Brown
Yellow, Greenish, Blue, Brown, Green, gray
Streak
White, Blue, Green
Yellow
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
2.00-2.454.23
1
7.18
👆🏻
Fracture
Sub-Conchoidal, Conchoidal
Conchoidal
Cleavage
none
{111} Distinct
Mohs Hardness
2-43.5-4
2
10
👆🏻
Chemical Composition
Cu2H2Si2O5(OH)4
CaMoO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Greasy
Greasy, Subadamantine
Pleochroism
-
In deeply colored specimens: blue greenAnthony et al
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Opaque
Transparent
Refractive Index
1.460-1.5701.974-1.984
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.023-0.050-9999
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Promotes calmness and emotional balance
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Vitality