Cassiterite Vs Peridot
Origin
Sri Lanka
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Color
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Green, gray
Green
Streak
White, Brownish
None
For which Rashi?
-
Libra, Taurus, Leo, Virgo
Element of Planets
-
Earth
Specific Gravity
6.86-7.03
1.54-1.55
Fracture
Subconchoidal, Uneven, Conchoidal, Irregular
Conchoidal
Cleavage
{100} imperfect, {110} indistinct; partings on {111} or {011}
Poor
Chemical Composition
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe)2SiO4
Luster
Adamantine, Greasy
Vitreous, Greasy
Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.990-2.105
1.64-1.69
Crystal System
tetragonal
Orthorhombic
Birefringence
0.096-0.098
0.036
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Reproductive
-
Supports reproductive health
Healing
Emotional healing
Physical healing
Qualities Associated
Manifestation
Health
Cassiterite Vs Peridot Fracture
Fracture is an important parameter when you compare Cassiterite and Peridot Physical Properties. It is necessary to understand the significance of these properties, before you compare Cassiterite Vs Peridot 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 Cassiterite is Subconchoidal, Uneven, Conchoidal and Irregular. Peridot fracture is Conchoidal.
Cassiterite Vs Peridot Luster
A primary knowledge about Cassiterite vs Peridot 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. Cassiterite exhibits Adamantine and Greasy luster. Peridot, on other hand, exhibits Vitreous and Greasy luster.