Origin
Canada, Columbia, Brazil, Burma, Russia, blue
  
Afghanistan, Southern and central Africa
  
Color
Blue, White, pink, gray, Green
  
Grey, White, Colorless, gray, Pale pink, Blue
  
Streak
White
  
White
  
For which Rashi?
Sagittarius
  
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
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
  
Brittle
  
Solubility
Soluble
  
Readily soluble in HF
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.15-2.40
  
2.86-2.94
  
Fracture
Conchoidal, Uneven, UnevenArthur Thomas, Brittle
  
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
  
Cleavage
Poor on {110}
  
None observed
  
Mohs Hardness
5-6
  
6.5-7
  
Chemical Composition
Na8Al6Si6O24Cl2
  
(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
  
Luster
Greasy
  
Vitreous, Greasy
  
Pleochroism
AbsentWalter Schumann
  
Not Available
  
Transparency
Transparent, Translucent, Opaque
  
Transparent, Translucent
  
Refractive Index
1.478-1.488
  
1.517-1.525
  
Optic Character
Not Available
  
Not Available
  
Crystal System
cubic
  
Isometric
  
Birefringence
Not Available
  
Not Available
  
Clarity
Transparent
  
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
  
Sodalite Vs Pollucite Fracture
Fracture is an important parameter when you compare Sodalite and Pollucite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sodalite Vs Pollucite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Sodalite is Brittle, Conchoidal, Uneven and UnevenArthur Thomas. Pollucite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Sodalite Vs Pollucite Luster
A primary knowledge about Sodalite vs Pollucite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Sodalite exhibits Greasy luster. Pollucite, on other hand, exhibits Greasy and Vitreous luster.