Facts about Sardonyx and Vivianite
Origin
Southern and central Africa
  
Southern and central Africa
  
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Blue, Green, Colorless
  
Streak
Not Available
  
White
  
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
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.55-2.70
  
2.64-2.70
  
Fracture
Not Available
  
(e.g. graphite).
  
Cleavage
Not Available
  
{010} Perfect
  
Mohs Hardness
6.5-7
  
Not Available
  
Chemical Composition
SiO 2Ulrich Henn and Claudio C.
  
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
  
Luster
Not Available
  
Vitreous, Pearly
  
Pleochroism
Not Available
  
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
  
Dispersion
Not Available
  
Not Available
  
Transparency
Translucent
  
Transparent
  
Refractive Index
1.530-1.543
  
1.560-1.640
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
Not Available
  
Birefringence
0.008-0.010
  
0.054-0.075
  
Clarity
Translucent
  
Transparent
  
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
  
Sardonyx Vs Vivianite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Sardonyx Vs Vivianite 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 Sardonyx and Vivianite Astrology. Its highly necessary to have a basic knowledge of facts about Sardonyx and Vivianite, before you finalize to buy one.
Sardonyx is known to regulate the influence of Not Available planet. Vivianite, the unique gem is known to regulate the influence of Not Available planet.