Origin
Brazil, Kenya, Madagascar, Southern and central Africa
Southern and central Africa
Color
Brown, Black
Green
Streak
White
Green
For which Rashi?
Capricorn, Sagittarius
Capricorn, Scorpio
Planet
Saturn
Venus
Element of Planets
Earth
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Nerthus
Freyja
Not to wear with
-
-
Powers
Protection
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.653.25-4.10
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Conchoidal, Uneven
Cleavage
{0110} Indistinct
Perfect on { 2 01} fair on {010}
Mohs Hardness
73.5-4
2
10
👆🏻
Chemical Composition
SiO2
Cu2CO3(OH)2
Luster
Vitreous
Adamantine, Vitreous, Silky
Pleochroism
None
-
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Opaque
Refractive Index
1.544-1.5531.655-1.909
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
monoclinic
Birefringence
0.0090.254
0
0.296
👆🏻
Clarity
Opaque
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Grounding
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
Transformation