Color
Yellow, White, Red, Brown, Blue
Violet, Brown, Violet, Brown
For which Rashi?
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
Planet
Mercury
Jupiter, Neptune
Element of Planets
Earth, Air, Water
Water, Earth, Air
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective, Receptive
Receptive
Deities
Cupid
Minerva, Vac
Not to wear with
Not Available
Not Available
Powers
Astral Projection, Psychicism
Healing, Love, Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
BrittleWalter Schumann
Not Available
Solubility
hot salt water
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.98-2.25
2.54-2.78
Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
None
Good in three directions
Chemical Composition
SiO2 · nH2O
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Pearly, Fibrous, Chatoyant
Pleochroism
None
NilArthur Thomas
Dispersion
None
Not Available
Transparency
Transparent, Translucent, Transparent to translucent
Translucent
Refractive Index
1.37-1.52
1.545-1.560
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Triclinic
Birefringence
Not Available
0.009
Clarity
Transparent
Translucent
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
Opal Vs Charoite Fracture
Fracture is an important parameter when you compare Opal and Charoite Physical Properties. It is necessary to understand the significance of these properties, before you compare Opal Vs Charoite 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 Opal is Brittle, Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references. Charoite fracture is Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Opal Vs Charoite Luster
A primary knowledge about Opal vs Charoite 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. Opal exhibits Pearly and Vitreous luster. Charoite, on other hand, exhibits Chatoyant, Fibrous and Pearly luster.