Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Canada, Pakistan
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
Aries, Libra, Taurus
Virgo, Capricorn
Element of Planets
Water
Earth
Specific Gravity
3.53-3.65
2.93-2.96
Fracture
Splintery
Subconchoidal, Conchoidal
Cleavage
[100] perfect [010] imperfect with 79° angle between
Distinct on {010}, imperfect {110} and {011}
Chemical Composition
Al2SiO5
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Vitreous, Resinous
Pleochroism
Trichroic
StrongArthur Thomas
Transparency
-
Transparent, Translucent
Refractive Index
1.71-1.74
1.525-1.686
Crystal System
Triclinic
Orthorhombic
Birefringence
-9999
0.155
Neurological
Enhances mental clarity and focus
Promotes focus and concentration
Cardiovascular
Supports heart health
Supports heart health
Reproductive
Supports reproductive health
-
Psychology
Inner bridges
Stability
Healing
Physical healing
Emotional healing
Qualities Associated
Inner Peace
Centering
Kyanite Vs Aragonite Fracture
Fracture is an important parameter when you compare Kyanite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite 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 Kyanite is Splintery. Aragonite fracture is Subconchoidal and Conchoidal.
Kyanite Vs Aragonite Luster
A primary knowledge about Kyanite 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. Kyanite exhibits Vitreous and Pearly luster. Aragonite, on other hand, exhibits Vitreous and Resinous luster.