Ivory Vs Cavansite
Origin
Southern and central Africa
India
Color
White
Blue, Greenish, Greenish, Blue
Streak
Not Available
Blue, White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
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
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.70-2.00
2.25-2.33
Fracture
Not Available
Brittle, Metallic, Brittle, Metallic
Cleavage
Not Available
Good on {010}
Chemical Composition
Not Available
Ca(VO)Si4O10•4(H2O)
Luster
Not Available
Vitreous, Pearly
Pleochroism
NoneWalter Schumann
Visible: X=Z= colorless Y= blue
Dispersion
None
Not Available
Transparency
Translucent
Not Available
Refractive Index
1.535-1.570
1.542
Optic Character
Not Available
Not Available
Crystal System
Not Available
Orthorhombic
Birefringence
Not Available
0.009
Clarity
Translucent
Not Available
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
Ivory Vs Cavansite Fracture
Fracture is an important parameter when you compare Ivory and Cavansite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ivory Vs Cavansite 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. Cavansite fracture is Brittle, Brittle, Metallic and Metallic.
Ivory Vs Cavansite Luster
A primary knowledge about Ivory vs Cavansite 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. Cavansite, on other hand, exhibits Pearly and Vitreous luster.