Origin
Southern and central Africa
Brazil, Southern and central Africa, Madagascar, Widespread; best stones come from Brazil.
Color
Blue, Green, Brown
Yellow
Streak
White, Blue, Green
-
For which Rashi?
Taurus
Scorpio
Planet
Venus
Jupiter
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus
Persephone, Mercury
Not to wear with
-
-
Powers
Love
Protection, Psychic Power
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.00-2.452.65
1
7.18
👆🏻
Fracture
Sub-Conchoidal, Conchoidal
-
Cleavage
none
Indiscernible
Mohs Hardness
2-47
2
10
👆🏻
Chemical Composition
Cu2H2Si2O5(OH)4
SiO2
Luster
Vitreous, Greasy
Vitreous
Pleochroism
-
Natural: weak; yellow light yellow.
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Opaque
Transparent
Refractive Index
1.460-1.5701.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Trigonal
Birefringence
0.023-0.0500.009
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Promotes calmness and emotional balance
Enhances creativity and mental clarity
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Communication
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Abundance