Malachite Vs Corundum
Origin
Southern and central Africa, green
Southern and central Africa
Color
Green
Violet, Blue, Red, Yellow, Brown, gray
For which Rashi?
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Not Available
Planet
Venus
Not Available
Element of Planets
Earth
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Not Available
Deities
Freyja
Not Available
Not to wear with
Not Available
Not Available
Powers
Protection
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
insoluble
Durability
Not Available
Not Available
Specific Gravity
3.25-4.10
3.90-4.05
Fracture
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Uneven, Uneven, Gems, Difficult, Fibrous
Cleavage
Perfect on { 2 01} fair on {010}
None – parting in 3 directions
Chemical Composition
Cu2CO3(OH)2
Al 2O 3Arthur Thomas , Gemstones (2009)
Luster
Adamantine, Vitreous, Silky, Fibrous
Adamantine, Vitreous
Pleochroism
Not Available
None
Transparency
Opaque
Transparent, Translucent
Refractive Index
1.655-1.909
1.758-1.780
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Trigonal
Birefringence
0.254
0.007-0.010
Clarity
Gemmological Tables (2004) More from other references
Gemmological Tables (2004) More from other references
Neurological
Not Available
Not Available
Cardiovascular
Not Available
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Respiratory
Not Available
Not Available
Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Malachite Vs Corundum Fracture
Fracture is an important parameter when you compare Malachite and Corundum Physical Properties. It is necessary to understand the significance of these properties, before you compare Malachite Vs Corundum 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 Malachite is Conchoidal, Conchoidal, Gemstones (2009) and Uneven. Corundum fracture is Difficult, Fibrous, Gems, Uneven and Uneven.
Malachite Vs Corundum Luster
A primary knowledge about Malachite vs Corundum 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. Malachite exhibits Adamantine, Fibrous, Silky and Vitreous luster. Corundum, on other hand, exhibits Adamantine and Vitreous luster.