Origin
Southern and central Africa
USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka
Color
Black, Reddish, gray, Red
Colorless, Yellow, pink, Red
Streak
Black, Brown, Reddish, Red
White
For which Rashi?
Aries, Aquarius
-
Specific Gravity
5.00-5.30
2.90-2.98
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Conchoidal, ConchoidalWalter Schumann
Cleavage
None, may show partings on {0001} and {10 1 1}
Distinct on {11 2 0}, imperfect on {10 1 1}
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
O = brownish red; E = yellowish red
Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
Transparency
OpaqueHerve Nicolas Lazzarelli
-
Refractive Index
2.690-3.220
1.650-1.695
Crystal System
Trigonal
Trigonal
Birefringence
0.280
0.016
Clarity
OpaqueHerve Nicolas Lazzarelli
TransparentUlrich Henn and Claudio C. Milisenda
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Excellent
Psychology
Grounding
Clarity
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
Spiritual Activation
Hematite Vs Phenakite Fracture
Fracture is an important parameter when you compare Hematite and Phenakite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Phenakite 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. Phenakite fracture is Conchoidal and ConchoidalWalter Schumann.
Hematite Vs Phenakite Luster
A primary knowledge about Hematite vs Phenakite 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. Phenakite, on other hand, exhibits Vitreous luster.