Moonstone Vs Grossular
Origin
Southern and central Africa, Sri Lanka, India
Sri Lanka, India, Brazil
Color
White, Green, Brownish
Green, Brown, Colorless, gray, Yellow
Streak
White
Brownish, White
For which Rashi?
Cancer, Libra, Scorpio
-
Element of Planets
Water
-
Specific Gravity
2.56-2.60
3.55-3.73
Fracture
Uneven, ConchoidalWalter Schumann
Conchoidal, Uneven
Cleavage
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
none
Mohs Hardness
6-6.5
7-7.5
Chemical Composition
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Pearly
Greasy, Vitreous
Transparency
Transparent, Transparent to translucent
-
Refractive Index
1.518-1.527
1.730-1.760
Crystal System
monoclinic
cubic
Birefringence
0.006-0.007
0.020
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Reproductive
Supports reproductive health
Helps in digestion and alleviates indigestion
Psychology
Emotional Balance
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Feminine Energy
Abundance
Moonstone Vs Grossular Fracture
Fracture is an important parameter when you compare Moonstone and Grossular Physical Properties. It is necessary to understand the significance of these properties, before you compare Moonstone Vs Grossular 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 Moonstone is Uneven and ConchoidalWalter Schumann. Grossular fracture is Conchoidal and Uneven.
Moonstone Vs Grossular Luster
A primary knowledge about Moonstone vs Grossular 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. Moonstone exhibits Pearly luster. Grossular, on other hand, exhibits Greasy and Vitreous luster.