Origin
Canada
Austria, Mexico, China
Color
Yellow, Brown, Red, White, Green, Reddish, Black
Colorless, Yellow, Brownish, Red, Violet, Blue, gray
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
3.89-4.182.15
1
7.18
👆🏻
Fracture
Conchoidal, Uneven
Splintery, Conchoidal
Cleavage
{0001}, {11 2 0} imperfect
{001}, perfect
Mohs Hardness
5.52.5-3
2
10
👆🏻
Chemical Composition
Zn 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KMg(SO4)Cl
Luster
Vitreous, Resinous
Vitreous
Pleochroism
-
Visible: X = violet
Dispersion
0.170.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.687-1.7231.494
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.028-0.0300.022
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Poor
-
Reproductive
-
-
Digestive
-
-
Psychology
Optimism
Adaptability
Healing
-
-
Qualities Associated
Transformation
Balance