Quartz Smoky Vs Spinel
Origin
Not Available
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia
Color
Brown
Blue, Violet, Colorless, Red, Green, Brown
Streak
Not Available
White
For which Rashi?
Capricorn, Sagittarius
Sagittarius, Scorpio
Element of Planets
Earth
Not Available
Energy
Receptive
Projective
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Hephaestus
Not to wear with
Not Available
Not Available
Planetary
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Talisman
Not Available
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Tenacity
Not Available
Not Available
Solubility
Not Available
none
Durability
Not Available
Not Available
Specific Gravity
Not Available
3.64-3.66
Fracture
Not Available
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
None, but may exhibit slight parting
Chemical Composition
Not Available
MgAl2O4
Luster
Not Available
Vitreous
Pleochroism
Not Available
Absent
Transparency
Not Available
Transparent, Translucent, Transparent to translucent
Refractive Index
Not Available
1.73
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Isometric
Birefringence
Not Available
Not Available
Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
Not Available
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Psychology
Not Available
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Healing
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Qualities Associated
Not Available
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Quartz Smoky Vs Spinel Fracture
Fracture is an important parameter when you compare Quartz Smoky and Spinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Quartz Smoky Vs Spinel 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. Spinel fracture is Conchoidal, Uneven, ConchoidalArthur Thomas and Gemstones (2009).
Quartz Smoky Vs Spinel Luster
A primary knowledge about Quartz Smoky vs Spinel 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. Spinel, on other hand, exhibits Vitreous luster.