Watermelon Tourmaline Vs Tourmaline Bi Color
Origin
Brazil, USA
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Green, Blue, Yellow, Red, Brown, Blue
Streak
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For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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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
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Solubility
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Durability
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Specific Gravity
2.90-3.40
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Fracture
Uneven, Conchoidal, Uneven, Irregular, Conchoidal, Management Team (2012)
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Cleavage
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Mohs Hardness
7-7.5
7-7.5
Chemical Composition
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.
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Luster
Vitreous
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Pleochroism
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Transparency
TransparentGemdat.org, Management Team (2012)
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Refractive Index
1.614-1.666
1.61-1.66
Optic Character
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Crystal System
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Birefringence
0.014-0.040
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Clarity
TransparentGemdat.org
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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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Watermelon Tourmaline Vs Tourmaline Bi Color Fracture
Fracture is an important parameter when you compare Watermelon Tourmaline and Tourmaline Bi Color Physical Properties. It is necessary to understand the significance of these properties, before you compare Watermelon Tourmaline Vs Tourmaline Bi Color 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 Watermelon Tourmaline is Conchoidal, Conchoidal, Irregular, Management Team (2012), Uneven and Uneven.
Watermelon Tourmaline Vs Tourmaline Bi Color Luster
A primary knowledge about Watermelon Tourmaline vs Tourmaline Bi Color 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. Watermelon Tourmaline exhibits Vitreous luster.