Facts about Nephrite and Achroite
Origin
China, Canada
  
Afghanistan, Sri Lanka
  
Color
Green, Green, Yellow, Brown, White, gray, Black
  
Colorless, Blue
  
Streak
Not Available
  
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
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.90-3.10
  
2.90-3.40
  
Fracture
Splintery, Granular, Splintery, Granular, Gemstones (2009)
  
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Cleavage
Not Available
  
Not Available
  
Mohs Hardness
6-6.5
  
7-7.5
  
Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
  
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
  
Luster
Vitreous, Greasy
  
Not Available
  
Pleochroism
None
  
Not Available
  
Dispersion
Not Available
  
Transparency
Translucent
  
Transparent, Translucent
  
Refractive Index
1.600-1.627
  
1.614-1.666
  
Optic Character
Not Available
  
Not Available
  
Crystal System
monoclinic
  
Not Available
  
Birefringence
0.027
  
0.014-0.040
  
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
  
Nephrite Vs Achroite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Nephrite Vs Achroite 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 Nephrite and Achroite Astrology. Its highly necessary to have a basic knowledge of facts about Nephrite and Achroite, before you finalize to buy one.
Nephrite is known to regulate the influence of Not Available planet. Achroite, the unique gem is known to regulate the influence of Not Available planet.