Origin
Southern and central Africa
Australia, Southern and central Africa
Color
Colorless, White, Brown, Green, Greenish, gray
Violet, pink
Streak
White
White, Violet, Blue
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.63-3.792.11-2.20
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
{110} Good
Perfect on {0001}
Mohs Hardness
3.5-9999
2
10
👆🏻
Chemical Composition
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references
Mg 6Cr 2(CO 3)(OH) 16 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Greasy
Waxy, Resinous
Pleochroism
-
Weak
Dispersion
0.040.02
0.005
1
👆🏻
Transparency
Transparent
Translucent
Refractive Index
1.517-1.6671.516-1.544
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Trigonal
Birefringence
-99990.026
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Love
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Love