Vishnevite Vs Catapleiite
Origin
Not Available
Not Available, Southern and central Africa
Color
Colorless, Blue, White, Yellow, gray
Blue, Brown, Colorless, Yellow, Blue, Brown, Colorless, Yellow
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
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
Not Available
2.72
Fracture
Brittle, Uneven
Brittle, Metallic, Brittle, Metallic
Cleavage
Perfect
{110} Perfect, {010} Perfect
Chemical Composition
Not Available
Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Not Available
Not Available
Dispersion
Not Available
Not Available
Transparency
Not Available
TransparentUlrich Henn and Claudio C. Milisenda, Gemmological Tables (2004)
Refractive Index
1.490-1.507
1.590-1.629
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: B2/b (pseudo-HEX)
Birefringence
0.002-0.012
0.039
Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
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
Vishnevite Vs Catapleiite Fracture
Fracture is an important parameter when you compare Vishnevite and Catapleiite Physical Properties. It is necessary to understand the significance of these properties, before you compare Vishnevite Vs Catapleiite 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 Vishnevite is Brittle and Uneven. Catapleiite fracture is Brittle, Brittle, Metallic and Metallic.
Vishnevite Vs Catapleiite Luster
A primary knowledge about Vishnevite vs Catapleiite 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. Vishnevite exhibits Pearly and Vitreous luster. Catapleiite, on other hand, exhibits Vitreous luster.