Unakite Vs Verdelite
Origin
Southern and central Africa, Brazil, China, Zimbabwe, Switzerland, Zimbabwe, Switzerland
Afghanistan, Brazil, Mozambique, Sri Lanka, USA
Streak
Not Available
Not Available
For which Rashi?
Scorpio
Not Available
Planet
Mars, Venus
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Element of Planets
Water
Not Available
Finger
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Ring Metal
Not Available
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Energy
Receptive
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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
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.85-3.20
2.90-3.40
Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
Not Available
Chemical Composition
Not Available
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Luster
Not Available
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Pleochroism
Not Available
Strong: dark green yellow
Transparency
Gemstones of the world (2001)
Transparent, Translucent
Refractive Index
1.525
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Not Available
Birefringence
Not Available
0.014-0.040
Clarity
Gemstones of the world (2001)
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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Unakite Vs Verdelite Fracture
Fracture is an important parameter when you compare Unakite and Verdelite Physical Properties. It is necessary to understand the significance of these properties, before you compare Unakite Vs Verdelite 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. Verdelite fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Unakite Vs Verdelite Luster
A primary knowledge about Unakite vs Verdelite 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.