Hematite Vs Zoisite
Origin
Southern and central Africa
Pakistan, Tanzania
Color
Black, Reddish, gray, Red
Brown, gray, Green, Blue, rose, Red
Streak
Black, Brown, Reddish, Red
White, Colorless
For which Rashi?
Aries, Aquarius
-
Specific Gravity
5.00-5.30
3.20-3.50
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Uneven, Conchoidal, Even
Cleavage
None, may show partings on {0001} and {10 1 1}
Perfect {010} imperfect {100}
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
Ca2Al3(SiO4)3(OH)
Pleochroism
O = brownish red; E = yellowish red
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
Transparency
OpaqueHerve Nicolas Lazzarelli
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Refractive Index
2.690-3.220
1.685-1.707
Crystal System
Trigonal
Orthorhombic
Birefringence
0.280
0.006-0.018
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Excellent
Reproductive
-
Supports reproductive health
Psychology
Grounding
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
-
Hematite Vs Zoisite Fracture
Fracture is an important parameter when you compare Hematite and Zoisite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Zoisite 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. Zoisite fracture is Uneven, Conchoidal and Even.
Hematite Vs Zoisite Luster
A primary knowledge about Hematite vs Zoisite 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. Zoisite, on other hand, exhibits Vitreous luster.