Moissanite Vs Watermelon Tourmaline
Origin
Southern and central Africa
Brazil, USA
Color
Greenish, Blue, Colorless, Green, Yellow
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Greenish, gray
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
Not Available
Ring Metal
Not Available
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Energy
Not Available
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Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
none
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.17-3.24
2.90-3.40
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Uneven, Conchoidal, Uneven, Irregular, Conchoidal, Management Team (2012)
Cleavage
(0001) indistinct
Not Available
Mohs Hardness
9-9.5
7-7.5
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
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
Adamantine
Vitreous
Pleochroism
NilArthur Thomas
Not Available
Transparency
Gemmological Tables (2004) More from other references
TransparentGemdat.org, Management Team (2012)
Refractive Index
2.648-2.691
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
6H polytype
Not Available
Birefringence
0.043
0.014-0.040
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentGemdat.org
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Moissanite Vs Watermelon Tourmaline Fracture
Fracture is an important parameter when you compare Moissanite and Watermelon Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Moissanite Vs Watermelon Tourmaline 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 Moissanite is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001). Watermelon Tourmaline fracture is Conchoidal, Conchoidal, Irregular, Management Team (2012), Uneven and Uneven.
Moissanite Vs Watermelon Tourmaline Luster
A primary knowledge about Moissanite vs Watermelon Tourmaline 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. Moissanite exhibits Adamantine luster. Watermelon Tourmaline, on other hand, exhibits Vitreous luster.