Origin
Brazil, Kenya, Madagascar, Southern and central Africa
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Color
Brown, Black
Red, pink
Streak
White
White
For which Rashi?
Capricorn, Sagittarius
Leo, Scorpio, Cancer, Sagittarius
Planet
Saturn
Mars
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
Ring Finger
Ring Metal
-
Gold, Copper
Deities
Nerthus
Buddha, Krishna
Not to wear with
-
Ruby, Blue Sapphire, Diamond, Gomed
Powers
Protection
Joy
Birthstone
Planetary
-
-
Talisman
-
Pisces
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.653.97-4.05
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Conchoidal
Cleavage
{0110} Indistinct
No true cleavage
Mohs Hardness
79
2
10
👆🏻
Chemical Composition
SiO2
Al 2 O 3
Luster
Vitreous
Vitreous, Adamantine
Pleochroism
None
Strong: purplish-red
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent, Transparent to opaque
Refractive Index
1.544-1.5531.762-1.778
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Trigonal
Birefringence
0.0090.008
0
0.296
👆🏻
Clarity
Opaque
Transparent
Physical
Neurological
-
Stimulates mental concentration and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Grounding
Passion
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
Energy