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