Prasiolite Vs Rosasite
Streak
Not Available
Blue, Green
For which Rashi?
Libra, Sagittarius, Taurus
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Planet
Jupiter
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Element of Planets
Water
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Energy
Receptive
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Finger
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Ring Metal
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Deities
Goddess
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Not to wear with
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Powers
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Planetary
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Talisman
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Solubility
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Effervesces in cold
Durability
Not Available
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Specific Gravity
2.65
4-4.2
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Splintery
Cleavage
3,1
Perfect on {100} and {010}
Chemical Composition
SiO 2Ulrich Henn and Claudio C.
Not Available
Luster
Vitreous
Silky, Vitreous
Pleochroism
Very weak: light green pale greenWalter Schumann
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Transparency
Transparent, Translucent
Not Available
Refractive Index
1.544-1.553
1.672-1.688
Optic Character
Not Available
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Crystal System
Trigonal
monoclinic
Birefringence
0.009
0.139-0.143
Clarity
Transparent
Not Available
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
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Prasiolite Vs Rosasite Fracture
Fracture is an important parameter when you compare Prasiolite and Rosasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Prasiolite 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 Prasiolite is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001). Rosasite fracture is Splintery.
Prasiolite Vs Rosasite Luster
A primary knowledge about Prasiolite 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. Prasiolite exhibits Vitreous luster. Rosasite, on other hand, exhibits Silky and Vitreous luster.
