Elbaite Vs Aegirine
Origin
Italy, Canada
Canada, Russia, Kenya, Brazil, Norway
Color
Blue, Red, Yellow, Colorless, Green, White
Green, Greenish, Black, Reddish, Brown
Streak
White
Yellow, Yellowish-grey, gray
For which Rashi?
-
Pisces
Specific Gravity
2.90-3.10
3.50-3.60
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Poor/indistinct on {1120} and {1011}
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Pale green
Emerald green
Transparency
Transparent
-
Refractive Index
1.614-1.666
1.720-1.778
Crystal System
Trigonal
monoclinic
Birefringence
0.014-0.032
0.037-0.061
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
-
Supports heart health
Reproductive
-
Supports heart health
Digestive
-
Supports heart health
Psychology
Emotional healing
Protection
Healing
Emotional healing
Physical healing
Qualities Associated
Emotional Healing
Protection
Elbaite Vs Aegirine Fracture
Fracture is an important parameter when you compare Elbaite and Aegirine Physical Properties. It is necessary to understand the significance of these properties, before you compare Elbaite 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 Elbaite is Uneven and Conchoidal. Aegirine fracture is Uneven.
Elbaite Vs Aegirine Luster
A primary knowledge about Elbaite 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. Elbaite exhibits Vitreous luster. Aegirine, on other hand, exhibits Vitreous and Resinous luster.