Origin
Tanzania, Yellow, green, Yellow, green
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Streak
White, Colorless
None
For which Rashi?
Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo
Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo
Element of Planets
Air, Water, Earth
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive, Projective
Receptive
Not to wear with
Not Available
Not Available
Powers
Love, Healing
Protection, Wealth
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Hard
Not Available
Specific Gravity
3.35
1.54-1.55
Fracture
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Conchoidal
Cleavage
Perfect {010}, imperfect {100}
Poor
Mohs Hardness
6.5-7
6.5-7
Chemical Composition
Ca2Al3(SiO4)3(OH)
(Mg,Fe)2SiO4
Luster
Vitreous
Vitreous, Greasy
Pleochroism
Present
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.685-1.707
1.64-1.69
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.018
0.036
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Tanzanite Vs Peridot Fracture
Fracture is an important parameter when you compare Tanzanite and Peridot Physical Properties. It is necessary to understand the significance of these properties, before you compare Tanzanite Vs Peridot 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 Tanzanite is Conchoidal, Gemstones of the world (2001), Uneven and UnevenWalter Schumann. Peridot fracture is Conchoidal.
Tanzanite Vs Peridot Luster
A primary knowledge about Tanzanite vs Peridot 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. Tanzanite exhibits Vitreous luster. Peridot, on other hand, exhibits Greasy and Vitreous luster.