Lazulite Vs Pargasite
Origin
Brazil, Southern and central Africa
Southern and central Africa, Vietnam
Color
Blue, Green, Black
Green, Black, Brown
For which Rashi?
Gemini, Sagittarius, Gemini, Sagittarius, Gemini, Sagittarius
Not Available
Planet
Jupiter
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
Gia
Not Available
Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
3.04-3.17
3.04-3.26
Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Splintery, Brittle, Uneven
Cleavage
{001} Indistinct, {???} Indistinct
{110} perfect
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Not Available
Vitreous
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Not Available
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.604-1.646
1.613-1.663
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.031-0.036
0.020
Clarity
Transparent
Transparent
Neurological
Not Available
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Cardiovascular
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Respiratory
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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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Lazulite Vs Pargasite Fracture
Fracture is an important parameter when you compare Lazulite and Pargasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Pargasite 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 Lazulite is Gemstones of the world (2001) More from other references, Uneven and Uneven. Pargasite fracture is Brittle, Splintery and Uneven.
Lazulite Vs Pargasite Luster
A primary knowledge about Lazulite vs Pargasite 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. Pargasite, on other hand, exhibits Vitreous luster.