Natrolite Vs Aragonite
Origin
Russia
Canada, Pakistan
Color
White, Colorless, Red, Reddish
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
-
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
2.20-2.26
2.93-2.96
Fracture
Uneven
Subconchoidal, Conchoidal
Cleavage
Perfect on {110}
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
5-5.5
3.5-4
Chemical Composition
Na 2[Al 2Si 3O 10] · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Silky, Pearly
Vitreous, Resinous
Pleochroism
-
StrongArthur Thomas
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.478-1.493
1.525-1.686
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.012-0.013
0.155
Clarity
Transparent
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
Spiritual Connection
Centering
Natrolite Vs Aragonite Fracture
Fracture is an important parameter when you compare Natrolite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Natrolite 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 Natrolite is Uneven. Aragonite fracture is Subconchoidal and Conchoidal.
Natrolite Vs Aragonite Luster
A primary knowledge about Natrolite 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. Natrolite exhibits Vitreous, Silky and Pearly luster. Aragonite, on other hand, exhibits Vitreous and Resinous luster.