Facts about Prasiolite and Fayalite
Origin
Canada
  
Southern and central Africa
  
Color
Green
  
Yellow, Brown, Black, Black
  
Streak
Not Available
  
White
  
For which Rashi?
Libra, Sagittarius, Taurus
  
Not Available
  
Planet
Jupiter
  
Not Available
  
Element of Planets
Water
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Not Available
  
Deities
Goddess
  
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
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.65
  
4.392
  
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
  
Cleavage
3,1
  
{010} moderate, {100} imperfect
  
Mohs Hardness
7
  
6.5-7
  
Chemical Composition
SiO 2Ulrich Henn and Claudio C.
  
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Luster
Vitreous
  
Vitreous, Resinous
  
Pleochroism
Very weak: light green pale greenWalter Schumann
  
Faint
  
Dispersion
Not Available
  
Transparency
Transparent, Translucent
  
TransparentAnthony et al, Handbook of mineralogy (2001)
  
Refractive Index
1.544-1.553
  
1.827-1.879
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Trigonal
  
Orthorhombic
  
Birefringence
0.009
  
0.042-0.051
  
Clarity
Transparent
  
TransparentAnthony et al
  
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
  
Prasiolite Vs Fayalite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Prasiolite Vs Fayalite 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 Prasiolite and Fayalite Astrology. Its highly necessary to have a basic knowledge of facts about Prasiolite and Fayalite, before you finalize to buy one.
Prasiolite is known to regulate the influence of Jupiter planet.Prasiolite, that occurs commonly in Green color, possesses Receptive energy.Fayalite, the unique gem is known to regulate the influence of Not Available planet.