Astrology
Origin
Southern and central Africa, Brazil, China, Zimbabwe, Switzerland, Zimbabwe, Switzerland
Not Available, Southern and central Africa
Color
Green
Blue, Brown, Colorless, Yellow, Blue, Brown, Colorless, Yellow
Streak
Not Available
White
For which Rashi?
Scorpio
Not Available
Planet
Mars, Venus
Not Available
Element of Planets
Water
Not Available
Energy
Receptive
Not Available
How to Wear?
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
Birthstone
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.85-3.20
2.72
Fracture
Not Available
Brittle, Metallic, Brittle, Metallic
Cleavage
Not Available
{110} Perfect, {010} Perfect
Mohs Hardness
6-7
5-6
Chemical Composition
Not Available
Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Optical Properties
Luster
Not Available
Vitreous
Pleochroism
Not Available
Not Available
Dispersion
Not Available
Not Available
Transparency
Gemstones of the world (2001)
TransparentUlrich Henn and Claudio C. Milisenda, Gemmological Tables (2004)
Refractive Index
1.525
1.590-1.629
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Monoclinic Prismatic H-M Symbol (2/m) Space Group: B2/b (pseudo-HEX)
Birefringence
Not Available
0.039
Clarity
Gemstones of the world (2001)
TransparentUlrich Henn and Claudio C. Milisenda
Benefits
Physical
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
