Anhydrite Vs Peridot
Origin
Mexico
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Color
Colorless, Blue, Violet, White, Brown, rose, gray
Green
For which Rashi?
-
Libra, Taurus, Leo, Virgo
Element of Planets
-
Earth
Specific Gravity
2.90-2.98
1.54-1.55
Fracture
Conchoidal
Conchoidal
Cleavage
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
Poor
Chemical Composition
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
(Mg,Fe)2SiO4
Luster
Pearly, Greasy
Vitreous, Greasy
Pleochroism
For violet varieties
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
Transparency
Transparent
Transparent
Refractive Index
1.570-1.614
1.64-1.69
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.042-0.044
0.036
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Reproductive
-
Supports reproductive health
Psychology
Calmness
Harmony
Healing
Emotional healing
Physical healing
Qualities Associated
Acceptance
Health
Anhydrite Vs Peridot Fracture
Fracture is an important parameter when you compare Anhydrite and Peridot Physical Properties. It is necessary to understand the significance of these properties, before you compare Anhydrite 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 Anhydrite is Conchoidal. Peridot fracture is Conchoidal.
Anhydrite Vs Peridot Luster
A primary knowledge about Anhydrite 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. Anhydrite exhibits Pearly and Greasy luster. Peridot, on other hand, exhibits Vitreous and Greasy luster.