Opal Vs Heliodor
Origin
Ethiopia
Russia, Brazil, Madagascar, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA
Color
Yellow, White, Red, Brown, Blue
Yellow
Streak
White
Not Available
For which Rashi?
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
Leo
Element of Planets
Earth, Air, Water
Earth
Energy
Projective, Receptive
Receptive
Finger
Not Available
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Ring Metal
Not Available
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Not to wear with
Not Available
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Powers
Astral Projection, Psychicism
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Planetary
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Talisman
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Tenacity
BrittleWalter Schumann
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Solubility
hot salt water
Not Available
Durability
Not Available
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Specific Gravity
1.98-2.25
Not Available
Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
Not Available
Cleavage
None
Not Available
Chemical Composition
SiO2 · nH2O
Not Available
Luster
Vitreous, Pearly
Not Available
Pleochroism
None
Not Available
Dispersion
None
Not Available
Transparency
Transparent, Translucent, Transparent to translucent
Not Available
Refractive Index
1.37-1.52
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Optic Character
Not Available
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Crystal System
Trigonal
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Birefringence
Not Available
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Clarity
Transparent
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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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Opal Vs Heliodor Fracture
Fracture is an important parameter when you compare Opal and Heliodor Physical Properties. It is necessary to understand the significance of these properties, before you compare Opal Vs Heliodor 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 Opal is Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references and Brittle.
Opal Vs Heliodor Luster
A primary knowledge about Opal vs Heliodor 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. Opal exhibits Vitreous and Pearly luster.