Origin
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia
Switzerland
Color
Blue, Violet, Colorless, Red, Green, Brown
Colorless, Yellow, Blue, Reddish, Black, Reddish, Brown, Blue, gray, Black, Reddish, Brown, Blue, gray
For which Rashi?
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
Not Available
Planet
Pluto
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Element of Planets
Not Available
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Energy
Projective
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Finger
Not Available
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Ring Metal
Not Available
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Deities
Hephaestus
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Not to wear with
Not Available
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Powers
Money
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Planetary
Not Available
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Talisman
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Tenacity
Not Available
Brittle
Solubility
none
Not Available
Durability
Not Available
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Specific Gravity
3.64-3.66
3.82-3.97
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Subconchoidal, Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
None, but may exhibit slight parting
Perfect on [001] and [011]
Chemical Composition
MgAl2O4
TiO 2Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Vitreous
Adamantine
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.73
2.488-2.562
Optic Character
Not Available
Not Available
Crystal System
Isometric
tetragonal
Birefringence
Not Available
0.073
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
Not Available
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Spinel Vs Anatase Fracture
Fracture is an important parameter when you compare Spinel and Anatase Physical Properties. It is necessary to understand the significance of these properties, before you compare Spinel Vs Anatase 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 Spinel is Conchoidal, Uneven, ConchoidalArthur Thomas and Gemstones (2009). Anatase fracture is Subconchoidal, Conchoidal, Brittle, ConchoidalArthur Thomas and Gemstones (2009).
Spinel Vs Anatase Luster
A primary knowledge about Spinel vs Anatase 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 exhibits Vitreous luster. Anatase, on other hand, exhibits Adamantine luster.