Origin
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Brazil
Color
Yellow, Brown, Colorless, White, gray, Brownish
Yellow
Streak
White
Greenish, Black, Brownish
Solubility
-
insoluble in water
Specific Gravity
2.97-3.03
5.00-5.20
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Uneven, Conchoidal, ConchoidalWalter Schumann
Cleavage
{001} Poor
Indistinct on {001}; partings on {011} and {111}
Chemical Composition
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Greasy
-
Pleochroism
Weak: pale yellow yellow
-
Transparency
-
OpaqueHerve Nicolas Lazzarelli
Refractive Index
1.627-1.639
-9999
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
Isometric
Birefringence
0.006
-9999
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
OpaqueHerve Nicolas Lazzarelli
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
Supports heart health
Psychology
Spiritual Awareness
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Spiritual Awakening
Abundance
Danburite Vs Pyrite Fracture
Fracture is an important parameter when you compare Danburite and Pyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Danburite Vs Pyrite 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 Danburite is Uneven, ConchoidalWalter Schumann and Conchoidal. Pyrite fracture is Uneven, Conchoidal and ConchoidalWalter Schumann.
Danburite Vs Pyrite Luster
A primary knowledge about Danburite vs Pyrite 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. Danburite exhibits Vitreous and Greasy luster.