Tanzanite Vs Peridot
Origin
Tanzania
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Streak
White, Colorless
None
For which Rashi?
Sagittarius, Pisces, Virgo
Libra, Taurus, Leo, Virgo
Element of Planets
Air, Water, Earth
Earth
Powers
Love, Healing
Protection
Specific Gravity
3.35
1.54-1.55
Fracture
Uneven, Conchoidal
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
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.018
0.036
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Respiratory
Excellent
Good
Reproductive
-
Supports reproductive health
Psychology
Intuition
Harmony
Healing
Emotional healing
Physical healing
Qualities Associated
Communication
Health
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 Uneven and Conchoidal. 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 Vitreous and Greasy luster.