Origin
Brazil, Southern and central Africa, Madagascar, Widespread; best stones come from Brazil.
Italy
Color
Yellow
Blue, Green
Streak
-
Blue, Green
For which Rashi?
Scorpio
-
Planet
Jupiter
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Persephone, Mercury
-
Not to wear with
-
-
Powers
Protection, Psychic Power
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
Effervesces in cold
Durability
-
-
Specific Gravity
2.654-4.2
1
7.18
👆🏻
Fracture
-
Splintery
Cleavage
Indiscernible
Perfect on {100} and {010}
Mohs Hardness
74
2
10
👆🏻
Chemical Composition
SiO2
CuZn(CO3)(OH)2
Luster
Vitreous
Silky, Vitreous
Pleochroism
Natural: weak; yellow light yellow.
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.544-1.5531.672-1.688
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.0090.139-0.143
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Enhances creativity and mental clarity
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Abundance
Communication