Origin
Southern and central Africa
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Color
Black, Reddish, gray, Red
Yellow, Brown, Colorless, White, gray, Brownish
Streak
Black, Brown, Reddish, Red
White
For which Rashi?
Aries, Aquarius
-
Specific Gravity
5.00-5.30
2.97-3.03
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
None, may show partings on {0001} and {10 1 1}
{001} Poor
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous, Greasy
Pleochroism
O = brownish red; E = yellowish red
Weak: pale yellow yellow
Transparency
OpaqueHerve Nicolas Lazzarelli
-
Refractive Index
2.690-3.220
1.627-1.639
Optic Character
-
Biaxial/+
Crystal System
Trigonal
Orthorhombic
Birefringence
0.280
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
Grounding
Spiritual Awareness
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
Spiritual Awakening
Hematite Vs Danburite Fracture
Fracture is an important parameter when you compare Hematite and Danburite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite 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 Hematite is Uneven, ConchoidalWalter Schumann and Conchoidal. Danburite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Hematite Vs Danburite Luster
A primary knowledge about Hematite 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.