Verdelite Vs Aragonite
Origin
Afghanistan, Brazil, Mozambique, Sri Lanka, USA
Canada, Pakistan
Color
Green, Brown
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
-
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
2.90-3.40
2.93-2.96
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
Indiscernible
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
7-7.5
3.5-4
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous, Resinous
Pleochroism
Strong: dark green yellow
StrongArthur Thomas
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.614-1.666
1.525-1.686
Crystal System
-
Orthorhombic
Birefringence
0.014-0.040
0.155
Clarity
Transparent
Transparent
Neurological
-
Promotes focus and concentration
Cardiovascular
Supports heart health
Supports heart health
Psychology
Compassion
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Compassion
Centering
Verdelite Vs Aragonite Fracture
Fracture is an important parameter when you compare Verdelite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Verdelite 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 Verdelite is Conchoidal. Aragonite fracture is Subconchoidal and Conchoidal.
Verdelite Vs Aragonite Luster
A primary knowledge about Verdelite 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. Aragonite, on other hand, exhibits Vitreous and Resinous luster.