Origin
Southern and central Africa
Australia, Spain, Brazil, Germany
Color
Red
Green, Blue, Colorless
Streak
-
White
For which Rashi?
Aries
Virgo
Planet
Mars
-
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Black Madonna, Isis
-
Not to wear with
-
-
Powers
Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.63-2.652.42-2.58
1
7.18
👆🏻
Fracture
-
Conchoidal, Splintery, ConchoidalWalter Schumann
Cleavage
Indiscernible
[010] perfect
Mohs Hardness
74-5
2
10
👆🏻
Chemical Composition
SiO2
AlPO4 · 2(H2O)
Luster
Vitreous
Vitreous, Waxy
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Opaque
Translucent, Opaque . May be translucent when backlit on the edges.
Refractive Index
1.54-1.551.560-1.594
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Orthorhombic
Birefringence
-99990.031
0
0.296
👆🏻
Clarity
Opaque
Translucent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Courage
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Detoxification
Harmony