Boracite Vs Tanzanite
Origin
Southern and central Africa
Tanzania
Color
Colorless, White, Yellow, Blue, Green, gray
Blue
Streak
White
White, Colorless
For which Rashi?
Not Available
Sagittarius, Pisces, Virgo
Planet
Not Available
Not Available
Element of Planets
Not Available
Air, Water, Earth
Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Love, Healing
Planetary
Not Available
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Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Hard
Specific Gravity
2.95-2.96
3.35
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
None
Perfect {010}, imperfect {100}
Mohs Hardness
7-7.5
6.5-7
Chemical Composition
Mg 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca2Al3(SiO4)3(OH)
Luster
Vitreous, Adamantine
Vitreous
Transparency
Transparent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.658-1.673
1.685-1.707
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.010-0.011
0.006-0.018
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
Not Available
Not Available
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
Not Available
Qualities Associated
Not Available
Not Available
Boracite Vs Tanzanite Fracture
Fracture is an important parameter when you compare Boracite and Tanzanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Boracite Vs Tanzanite 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 Boracite is Conchoidal. Tanzanite fracture is Uneven and Conchoidal.
Boracite Vs Tanzanite Luster
A primary knowledge about Boracite vs Tanzanite 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. Boracite exhibits Vitreous and Adamantine luster. Tanzanite, on other hand, exhibits Vitreous luster.
