Spinel Vs Rosasite
Origin
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia
Italy
Color
Blue, Violet, Colorless, Red, Green, Brown
Blue, Green
For which Rashi?
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
Not Available
Planet
Pluto
Not Available
Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective
Not Available
Deities
Hephaestus
Not Available
Not to wear with
Not Available
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Powers
Money
Not Available
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Brittle
Solubility
none
Effervesces in cold
Durability
Not Available
Not Available
Specific Gravity
3.64-3.66
4-4.2
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Splintery
Cleavage
None, but may exhibit slight parting
Perfect on {100} and {010}
Chemical Composition
MgAl2O4
Not Available
Luster
Vitreous
Silky, Vitreous
Pleochroism
Absent
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Transparency
Transparent, Translucent, Transparent to translucent
Not Available
Refractive Index
1.73
1.672-1.688
Optic Character
Not Available
Not Available
Crystal System
Isometric
monoclinic
Birefringence
Not Available
0.139-0.143
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Not Available
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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Spinel Vs Rosasite Fracture
Fracture is an important parameter when you compare Spinel and Rosasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Spinel Vs Rosasite 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, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Rosasite fracture is Splintery.
Spinel Vs Rosasite Luster
A primary knowledge about Spinel vs Rosasite 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. Rosasite, on other hand, exhibits Silky and Vitreous luster.