Cuprite Vs Chrome Tourmaline
Origin
Southern and central Africa
Not Available
Color
Red, Brown, Red, Red, Black
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Brownish, Red, Brownish, Red
Not Available
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus, Mars
Element of Planets
Not Available
Earth
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Projective
Deities
Not Available
Venus, Mars
Not to wear with
Not Available
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Powers
Not Available
Love, Courage
Planetary
Not Available
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Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.85-6.15
2.85-3.35
Fracture
Conchoidal, Metallic, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Fair in four directions forming octahedrons
3,2
Mohs Hardness
3.5-4
7-7.5
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Tourmaline is a series of several different minerals with unique chemical formulas.
Luster
Adamantine
Vitreous
Pleochroism
visible
Not Available
Dispersion
Not Available
Not Available
Transparency
TranslucentWalter Schumann
Transparent, Translucent
Refractive Index
2.849
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
cubic
Hexagonal
Birefringence
Not Available
0.014-0.040
Clarity
TranslucentWalter Schumann
Transparent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Cuprite Vs Chrome Tourmaline Fracture
Fracture is an important parameter when you compare Cuprite and Chrome Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Cuprite Vs Chrome Tourmaline 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 Cuprite is Brittle, Conchoidal, Conchoidal, Gemstones (2009), Metallic and UnevenArthur Thomas. Chrome Tourmaline fracture is ConchoidalArthur Thomas and Gemstones (2009).
Cuprite Vs Chrome Tourmaline Luster
A primary knowledge about Cuprite vs Chrome Tourmaline 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. Cuprite exhibits Adamantine luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.