Origin
Italy, India, USA, Canada
Sri Lanka
Color
White, Colorless, Green, Yellow, Brown
Blue
Streak
White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.48
3.91-4.73
Fracture
Brittle, Uneven
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {001}
Not Available
Chemical Composition
NaCa16Si23AlO60(OH)8•64(H2O)
ZrSiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Pearly
Not Available
Pleochroism
Not Available
Not Available
Dispersion
Not Available
Not Available
Transparency
Not Available
Transparent
Refractive Index
1.535
1.790-2.015
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Not Available
Birefringence
0.0140
0.005-0.055
Clarity
Not Available
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available