Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Yellow, Brown, Colorless, White, gray, Brownish
For which Rashi?
Aries, Libra, Taurus
-
Element of Planets
Water
-
Specific Gravity
3.53-3.65
2.97-3.03
Fracture
Splintery
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
[100] perfect [010] imperfect with 79° angle between
{001} Poor
Chemical Composition
Al2SiO5
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Vitreous, Greasy
Pleochroism
Trichroic
Weak: pale yellow yellow
Refractive Index
1.71-1.74
1.627-1.639
Optic Character
-
Biaxial/+
Crystal System
Triclinic
Orthorhombic
Birefringence
-9999
0.006
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Reproductive
Supports reproductive health
-
Psychology
Inner bridges
Spiritual Awareness
Healing
Physical healing
Emotional healing
Qualities Associated
Inner Peace
Spiritual Awakening
Kyanite Vs Danburite Fracture
Fracture is an important parameter when you compare Kyanite and Danburite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kyanite Vs Danburite 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. Danburite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Kyanite Vs Danburite Luster
A primary knowledge about Kyanite vs Danburite 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. Danburite, on other hand, exhibits Vitreous and Greasy luster.