Brazilianite Vs Smoky Quartz
Origin
Brazil
Brazil, Kenya, Madagascar, Southern and central Africa
Color
Green, Colorless, Greenish, Yellow, Green
Brown, Black
For which Rashi?
Not Available
Capricorn, Sagittarius
Planet
Not Available
Saturn
Element of Planets
Not Available
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive
Deities
Not Available
Nerthus
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.98-2.99
2.65
Fracture
Conchoidal, Gems
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
(010) Distinct to good
{0110} Indistinct
Chemical Composition
NaAl 3(PO 4) 2(OH) 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO2
Pleochroism
Very weakWalter Schumann
None
Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent, Transparent to translucent
Refractive Index
1.602-1.625
1.544-1.553
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Hexagonal
Birefringence
0.019-0.021
0.009
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Opaque
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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Brazilianite Vs Smoky Quartz Fracture
Fracture is an important parameter when you compare Brazilianite and Smoky Quartz Physical Properties. It is necessary to understand the significance of these properties, before you compare Brazilianite Vs Smoky Quartz 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 Brazilianite is Conchoidal and Gems. Smoky Quartz fracture is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001).
Brazilianite Vs Smoky Quartz Luster
A primary knowledge about Brazilianite vs Smoky Quartz 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. Brazilianite exhibits Vitreous luster. Smoky Quartz, on other hand, exhibits Vitreous luster.