Origin
Canada, USA, Brazil, Italy, Mozambique, Zimbabwe, Russia, Burma, Australia
  
China, Canada
  
Color
Colorless, gray, Yellow, White
  
Green, Green, Yellow, Brown, White, gray, Black
  
Streak
Colorless
  
Not Available
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
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
  
Tenacity
Brittle
  
Not Available
  
Solubility
insoluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.40
  
2.90-3.10
  
Fracture
Subconchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Conchoidal
  
Splintery, Granular, Splintery, Granular, Gemstones (2009)
  
Cleavage
Perfect on {001}, poor on {201} with 38.5° angle between the two
  
Not Available
  
Mohs Hardness
6-6.5
  
6-6.5
  
Chemical Composition
LiAlSi 4O 10Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
  
Luster
Vitreous, Pearly
  
Vitreous, Greasy
  
Pleochroism
AbsentWalter Schumann
  
None
  
Dispersion
Not Available
  
Transparency
Gemmological Tables (2004) More from other references
  
Translucent
  
Refractive Index
1.502-1.523
  
1.600-1.627
  
Optic Character
Not Available
  
Not Available
  
Crystal System
monoclinic
  
monoclinic
  
Birefringence
0.012-0.016
  
0.027
  
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
  
Translucent
  
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
  
Petalite Vs Nephrite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Petalite Vs Nephrite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Petalite and Nephrite Astrology. Its highly necessary to have a basic knowledge of facts about Petalite and Nephrite, before you finalize to buy one.
Petalite is known to regulate the influence of Not Available planet. Nephrite, the unique gem is known to regulate the influence of Not Available planet.