Charoite Vs Onyx
Origin
Russia
  
Not Available
  
Color
Violet, Brown, Violet, Brown
  
White
  
Streak
White
  
Not Available
  
For which Rashi?
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
  
Capricorn
  
Planet
Jupiter, Neptune
  
Saturn
  
Element of Planets
Water, Earth, Air
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Projective
  
Deities
Minerva, Vac
  
Mars
  
Not to wear with
Not Available
  
Not Available
  
Powers
Healing, Love, Protection
  
Protection
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Capricorn
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.54-2.78
  
2.55-2.70
  
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
  
Not Available
  
Cleavage
Good in three directions
  
Indiscernible
  
Mohs Hardness
5-6
  
6.5-7
  
Chemical Composition
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
SiO2
  
Luster
Pearly, Fibrous, Chatoyant
  
Vitreous
  
Pleochroism
NilArthur Thomas
  
Not Available
  
Dispersion
Not Available
  
Not Available
  
Transparency
Translucent
  
Translucent, Opaque, Translucent to opaque
  
Refractive Index
1.545-1.560
  
1.530-1.543
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Triclinic
  
Trigonal
  
Birefringence
0.009
  
Not Available
  
Clarity
Translucent
  
OpaqueHerve Nicolas Lazzarelli
  
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
  
Charoite Vs Onyx Fracture
Fracture is an important parameter when you compare Charoite and Onyx Physical Properties. It is necessary to understand the significance of these properties, before you compare Charoite Vs Onyx 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 Charoite is Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Charoite Vs Onyx Luster
A primary knowledge about Charoite vs Onyx 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. Charoite exhibits Chatoyant, Fibrous and Pearly luster. Onyx, on other hand, exhibits Vitreous luster.