Origin
Sri Lanka
Southern and central Africa, USA, Australia, Brazil
Color
Blue
Green
Streak
-
-
For which Rashi?
-
Cancer, Taurus
Planet
-
Venus
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Vesta
Not to wear with
-
-
Powers
-
Protection, Healing
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.91-4.732.58-2.64
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
None
None
Mohs Hardness
6.5-7.56.5-7
2
10
👆🏻
Chemical Composition
ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
SiO2 (with a high level of nickel impurities )
Luster
-
Vitreous, Waxy
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent
Translucent, Opaque, Translucent to nearly opaque
Refractive Index
1.790-2.0151.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Trigonal
Birefringence
0.005-0.0550.004
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Supports emotional healing and stress relief
Cardiovascular
-
Supports heart health
Respiratory
Good
Excellent
Reproductive
-
Calms the mind and reduces anxiety
Digestive
-
Supports digestive health
Psychology
Hope
Love
Healing
Emotional healing
Emotional healing
Qualities Associated
Hope
Love