Leucite Vs Pietersite
Origin
Southern and central Africa
Southern and central Africa
Color
White, Colorless, gray, Yellow
Blue, Blue, Red
Streak
White
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For which Rashi?
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Sagittarius, Leo, Sagittarius, Leo, Sagittarius, Leo
Planet
Not Available
Sun, Mars
Element of Planets
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Air
Finger
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Ring Metal
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Energy
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Projective, Receptive
Deities
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Freyja
Not to wear with
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Powers
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Planetary
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Talisman
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Tenacity
Brittle
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.45-2.50
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Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
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Cleavage
Poor on {110}
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Chemical Composition
KAlSi 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Luster
Vitreous
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Pleochroism
Not Available
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Transparency
Gemmological Tables (2004) More from other references
Not Available
Refractive Index
1.504-1.510
1.54-1.56
Optic Character
Not Available
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Crystal System
tetragonal
Trigonal
Birefringence
0.001
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Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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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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Leucite Vs Pietersite Fracture
Fracture is an important parameter when you compare Leucite and Pietersite Physical Properties. It is necessary to understand the significance of these properties, before you compare Leucite Vs Pietersite 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 Leucite is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Leucite Vs Pietersite Luster
A primary knowledge about Leucite vs Pietersite 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. Leucite exhibits Vitreous luster.