Hydrogrossular Vs Pargasite
Origin
Southern and central Africa
Southern and central Africa, Vietnam
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Green, Black, Brown
Specific Gravity
3.25-3.40
3.04-3.26
Fracture
-
Splintery, Uneven
Cleavage
None
{110} perfect
Chemical Composition
hydrogrossular Massive vein s of opaque Grossular Garnet that resembles Jade . It is white to light green in color, and may be colored in a white, green, and pink combination. Hydrogrossular is often regarded as a variety of Grossular, but it is scientifi
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Transparency
Translucent
Transparent
Refractive Index
1.680-1.712
1.613-1.663
Crystal System
-
monoclinic
Birefringence
-9999
0.020
Clarity
Translucent
Transparent
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Reproductive
-
Supports reproductive health
Digestive
Improves digestion and metabolism
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Abundance
Healing
Hydrogrossular Vs Pargasite Fracture
Fracture is an important parameter when you compare Hydrogrossular and Pargasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hydrogrossular Vs Pargasite 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. Pargasite fracture is Splintery and Uneven.
Hydrogrossular Vs Pargasite Luster
A primary knowledge about Hydrogrossular vs Pargasite 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. Pargasite, on other hand, exhibits Vitreous luster.