Alexandrite Vs Bronzite
Origin
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia
Austria
Streak
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For which Rashi?
Scorpio
Leo
Element of Planets
Earth
Earth
Energy
Projective, Receptive
Projective
Finger
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Ring Metal
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Deities
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Not Noted
Not to wear with
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Powers
Love
Courage, Protection
Planetary
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Talisman
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Tenacity
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Solubility
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Durability
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Specific Gravity
3.69-3.81
3.35
Fracture
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Cleavage
1,1 ; 3,2.
Not Available
Chemical Composition
BeAl 2 O 4
(Mg,Fe) 2Si 2O 6Ulrich Henn and Claudio C.
Luster
Vitreous
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Pleochroism
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Dispersion
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Transparency
Transparent, Transparent to nearly opaque
Transparent, Translucent
Refractive Index
1.739-1.770
1.668
Optic Character
Biaxial/+
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Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.007-0.010
0.014
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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Alexandrite Vs Bronzite Fracture
Fracture is an important parameter when you compare Alexandrite and Bronzite Physical Properties. It is necessary to understand the significance of these properties, before you compare Alexandrite Vs Bronzite 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.
Alexandrite Vs Bronzite Luster
A primary knowledge about Alexandrite vs Bronzite 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. Alexandrite exhibits Vitreous luster.