Bustamite Vs Mother of Pearl
Origin
Australia
Southern and central Africa
Color
Reddish, Brown, Red, pink, pink
Yellow, Red, Brown
Streak
White
Not Available
For which Rashi?
Not Available
Pisces, Cancer, Pisces, Cancer
Planet
Not Available
Moon, Neptune
Element of Planets
Not Available
Water
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Receptive
Deities
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Goddess
Not to wear with
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Powers
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Wealth
Planetary
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Partly soluble in HCl.
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.32-3.43
2.65-2.87
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Not Available
Cleavage
{100} perfect; {110} and {1 1 0} good; {010} poor
Not Available
Mohs Hardness
5.5-6
2.5-4.5
Chemical Composition
(Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
Luster
Vitreous
Not Available
Pleochroism
Weak
Not Available
Dispersion
Not Available
Not Available
Transparency
Transparent, Translucent
Gemmological Tables (2004)
Refractive Index
1.662-1.707
1.53-1.69
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Not Available
Birefringence
0.013-0.015
0.16
Clarity
Transparent
Gemmological Tables (2004)
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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Bustamite Vs Mother of Pearl Fracture
Fracture is an important parameter when you compare Bustamite and Mother of Pearl Physical Properties. It is necessary to understand the significance of these properties, before you compare Bustamite Vs Mother of Pearl 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 Bustamite is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Bustamite Vs Mother of Pearl Luster
A primary knowledge about Bustamite vs Mother of Pearl 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. Bustamite exhibits Vitreous luster.