Peridot Vs Aegirine
Origin
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
Canada, Russia, Kenya, Brazil, Norway
Color
Green
Green, Greenish, Black, Reddish, Brown
Streak
None
Yellow, Yellowish-grey, gray
For which Rashi?
Libra, Taurus, Leo, Virgo
Pisces
Element of Planets
Earth
-
Powers
Protection
Healing
Specific Gravity
1.54-1.55
3.50-3.60
Fracture
Conchoidal
Uneven
Cleavage
Poor
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Chemical Composition
(Mg,Fe)2SiO4
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Luster
Vitreous, Greasy
Vitreous, Resinous
Pleochroism
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
Emerald green
Transparency
Transparent
-
Refractive Index
1.64-1.69
1.720-1.778
Crystal System
Orthorhombic
monoclinic
Birefringence
0.036
0.037-0.061
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Supports heart health
Reproductive
Supports reproductive health
Supports heart health
Digestive
-
Supports heart health
Psychology
Harmony
Protection
Healing
Physical healing
Physical healing
Qualities Associated
Health
Protection
Peridot Vs Aegirine Fracture
Fracture is an important parameter when you compare Peridot and Aegirine Physical Properties. It is necessary to understand the significance of these properties, before you compare Peridot Vs Aegirine 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 Peridot is Conchoidal. Aegirine fracture is Uneven.
Peridot Vs Aegirine Luster
A primary knowledge about Peridot vs Aegirine 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. Peridot exhibits Vitreous and Greasy luster. Aegirine, on other hand, exhibits Vitreous and Resinous luster.