Origin
Brazil, Colombia, Southern and central Africa
Canada, Pakistan
Color
Greenish, Blue, Colorless, White, Green
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
-
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
3.08-3.12
2.93-2.96
Fracture
ConchoidalWalter Schumann
Subconchoidal, Conchoidal
Cleavage
{010} Perfect
Distinct on {010}, imperfect {110} and {011}
Chemical Composition
BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Weak: colorless-(greenish) yellow
StrongArthur Thomas
Transparency
-
Transparent, Translucent
Refractive Index
1.650-1.677
1.525-1.686
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a
Orthorhombic
Birefringence
0.019-0.025
0.155
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Enhances mental clarity and focus
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Psychology
Harmony
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Centering
Euclase Vs Aragonite Fracture
Fracture is an important parameter when you compare Euclase and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Euclase 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 Euclase is ConchoidalWalter Schumann. Aragonite fracture is Subconchoidal and Conchoidal.
Euclase Vs Aragonite Luster
A primary knowledge about Euclase 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. Euclase exhibits Vitreous luster. Aragonite, on other hand, exhibits Vitreous and Resinous luster.