Tortoiseshell Vs Girasol
Origin
Southern and central Africa
Southern and central Africa
Color
Brown, Red, Green, Blue, Violet
Colorless
Streak
Not Available
Not Available
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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Deities
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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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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
1.25-1.35
1.98-2.50
Fracture
Not Available
Conchoidal, Conchoidal, Gemstones of the world (2001)
Cleavage
Not Available
Not Available
Mohs Hardness
Not Available
5.5-6.5
Chemical Composition
Not Available
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Luster
Not Available
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Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Gemmological Tables (2004)
Transparent
Refractive Index
1.540-1.560
1.37-1.52
Optic Character
Not Available
Not Available
Crystal System
Not Available
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Birefringence
Not Available
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Clarity
OpaqueUlrich 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
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Tortoiseshell Vs Girasol Fracture
Fracture is an important parameter when you compare Tortoiseshell and Girasol Physical Properties. It is necessary to understand the significance of these properties, before you compare Tortoiseshell Vs Girasol 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. Girasol fracture is Conchoidal, Conchoidal and Gemstones of the world (2001).
Tortoiseshell Vs Girasol Luster
A primary knowledge about Tortoiseshell vs Girasol 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.