Precious Opal Vs Titanite Sphene
Origin
Australia
Afghanistan, Australia, Brazil, Kenya, Southern and central Africa, Sri Lanka, Switzerland
Color
Yellow, Green, Blue
Green
Streak
Not Available
Not Available
For which Rashi?
Not Available
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Planet
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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
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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
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
1.98-2.25
3.52-3.54
Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
Not Available
Not Available
Mohs Hardness
5-6.5
5-5.5
Chemical Composition
SiO 2 · nH 2OGemdat.org , Management Team (2012)
CaTiSiO 5Ulrich Henn and Claudio C.
Luster
Not Available
Not Available
Pleochroism
AbsentWalter Schumann
Green stones strong trichroism: typically colorless greenish yellow brownish to yellow;
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.370-1.470
1.843-2.110
Optic Character
Not Available
Not Available
Crystal System
Not Available
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Birefringence
Not Available
0.100-0.192
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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Precious Opal Vs Titanite Sphene Fracture
Fracture is an important parameter when you compare Precious Opal and Titanite Sphene Physical Properties. It is necessary to understand the significance of these properties, before you compare Precious Opal Vs Titanite Sphene 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 Precious Opal is Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references. Titanite Sphene fracture is ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) and Gemstones of the world (2001).
Precious Opal Vs Titanite Sphene Luster
A primary knowledge about Precious Opal vs Titanite Sphene 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.