Origin
Canada
  
Brazil, Southern and central Africa
  
Color
White, Colorless, Blue, pink
  
Blue, Green, Black
  
Streak
White
  
White
  
For which Rashi?
Not Available
  
Gemini, Sagittarius, Gemini, Sagittarius, Gemini, Sagittarius
  
Planet
Not Available
  
Jupiter
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Projective
  
Deities
Not Available
  
Gia
  
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
2.45
  
3.04-3.17
  
Fracture
Conchoidal, Conchoidal, Brittle
  
Uneven, Uneven, Gemstones of the world (2001) More from other references
  
Cleavage
Perfect on {001}, good on {110}
  
{001} Indistinct, {???} Indistinct
  
Mohs Hardness
4-4.5
  
5.5
  
Chemical Composition
KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
  
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
  
Luster
Vitreous
  
Not Available
  
Pleochroism
Weak
  
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
  
Dispersion
Not Available
  
Transparency
Gemmological Tables (2004) More from other references
  
Transparent, Translucent
  
Refractive Index
1.517-1.521
  
1.604-1.646
  
Optic Character
Not Available
  
Not Available
  
Crystal System
tetragonal
  
monoclinic
  
Birefringence
0.004
  
0.031-0.036
  
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
  
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
  
Carletonite Vs Lazulite Fracture
Fracture is an important parameter when you compare Carletonite and Lazulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Carletonite Vs Lazulite 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 Carletonite is Brittle, Conchoidal and Conchoidal. Lazulite fracture is Gemstones of the world (2001) More from other references, Uneven and Uneven.
Carletonite Vs Lazulite Luster
A primary knowledge about Carletonite vs Lazulite 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. Carletonite exhibits Vitreous luster.