Origin
Brazil
Southern and central Africa
Color
Blue
Green
Streak
-
Green
For which Rashi?
-
Capricorn, Scorpio
Planet
-
Venus
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Freyja
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.60-2.903.25-4.10
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal, Uneven
Cleavage
Indistinct
Perfect on { 2 01} fair on {010}
Mohs Hardness
7.5-83.5-4
2
10
👆🏻
Chemical Composition
Be 3Al 2Si 6O 18Ulrich Henn and Claudio C.
Cu2CO3(OH)2
Luster
-
Adamantine, Vitreous, Silky
Pleochroism
Strong dichroism: blue to colourless\
-
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Transparent
Opaque
Refractive Index
1.560-1.6041.655-1.909
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
0.003-0.0100.254
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Communication
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Transformation