Star Sapphire Vs Scolecite
Origin
Southern and central Africa
Australia, Austria, Brazil, Canada, Ethiopia, Italy, Mexico, Mozambique, Southern and central Africa, Switzerland
Color
Yellow, Green, Blue, Violet
Colorless, Brownish, White
Streak
Not Available
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
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
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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
Not Available
Brittle
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3.90-4.05
2.20-2.23
Fracture
Not Available
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
Cleavage
Not Available
Perfect on {110} and {1 1 0}
Mohs Hardness
Not Available
5-5.5
Chemical Composition
Al 2O 3Ulrich Henn and Claudio C.
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Luster
Not Available
Vitreous, Silky, Fibrous
Pleochroism
Not Available
X: colourless Y: colourless Z: colourless
Dispersion
Not Available
Not Available
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.758-1.780
1.512-1.523
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Birefringence
0.007-0.010
0.011
Clarity
Transparent
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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Star Sapphire Vs Scolecite Fracture
Fracture is an important parameter when you compare Star Sapphire and Scolecite Physical Properties. It is necessary to understand the significance of these properties, before you compare Star Sapphire Vs Scolecite 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. Scolecite fracture is Brittle, Handbook of mineralogy (2001), Irregular/uneven, Uneven and UnevenAnthony et al.
Star Sapphire Vs Scolecite Luster
A primary knowledge about Star Sapphire vs Scolecite 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. Scolecite, on other hand, exhibits Fibrous, Silky and Vitreous luster.