Origin
Spain
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Color
Black
Red, pink
Streak
-
White
For which Rashi?
Capricorn
Leo, Scorpio, Cancer, Sagittarius
Planet
Saturn
Mars
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
Ring Finger
Ring Metal
-
Gold, Copper
Deities
Cybele
Buddha, Krishna
Not to wear with
-
Ruby, Blue Sapphire, Diamond, Gomed
Powers
Protection
Joy
Birthstone
Planetary
-
-
Talisman
-
Pisces
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
1.19-1.353.97-4.05
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann
Conchoidal
Cleavage
None
No true cleavage
Mohs Hardness
2.5-49
2
10
👆🏻
Chemical Composition
C
Al 2 O 3
Luster
Waxy
Vitreous, Adamantine
Pleochroism
-
Strong: purplish-red
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to opaque
Refractive Index
1.640-1.6801.762-1.778
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Trigonal
Birefringence
-99990.008
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
Stimulates mental concentration and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
-
Good
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Protection
Passion
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Energy