Origin
-
Southern and central Africa
Color
Red
Colorless, White, Brown, Green, Greenish, gray
Streak
White
White
For which Rashi?
Taurus, Leo
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Isis, Bragi
-
Not to wear with
-
-
Powers
Protection, Healing, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.58-2.643.63-3.79
1
7.18
👆🏻
Fracture
Uneven, Splintery, Conchoidal
Uneven, Conchoidal
Cleavage
Absent
{110} Good
Mohs Hardness
6.5-73.5
2
10
👆🏻
Chemical Composition
SiO2
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous, Greasy
Pleochroism
-
-
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Translucent, Transparent to nearly opaque
Transparent
Refractive Index
1.535-1.5391.517-1.667
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.003-0.009-9999
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Motivation
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Courage
Harmony