Forsterite Vs Aragonite
Origin
Southern and central Africa
Canada, Pakistan
Color
Colorless, Green, Yellow, White
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
-
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
3.23-3.26
2.93-2.96
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
Perfect on {010} imperfect on {100}
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
6.5-7
3.5-4
Chemical Composition
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous
Pleochroism
colorless.
StrongArthur Thomas
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.635-1.671
1.525-1.686
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.033-0.042
0.155
Clarity
Transparent
Transparent
Neurological
-
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Reproductive
Supports healthy digestion
-
Psychology
Peace
Stability
Healing
Physical healing
Emotional healing
Qualities Associated
Peace
Centering
Forsterite Vs Aragonite Fracture
Fracture is an important parameter when you compare Forsterite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Forsterite Vs Aragonite 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 Forsterite is Conchoidal. Aragonite fracture is Subconchoidal and Conchoidal.
Forsterite Vs Aragonite Luster
A primary knowledge about Forsterite vs Aragonite 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. Forsterite exhibits Vitreous luster. Aragonite, on other hand, exhibits Vitreous and Resinous luster.