Labradorite Vs Grossular
Origin
Canada, USA, Mexico, Madagascar, Australia, Finland, India, Russia
Sri Lanka, India, Brazil
Color
Violet, Colorless, gray, White, Green
Green, Brown, Colorless, gray, Yellow
Streak
White
Brownish, White
For which Rashi?
Aquarius
-
Element of Planets
Water
-
Powers
Protection, Psychic Power
-
Specific Gravity
2.69-2.72
3.55-3.73
Fracture
Uneven, Conchoidal
Conchoidal, Uneven
Cleavage
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
none
Mohs Hardness
6-6.5
7-7.5
Chemical Composition
(Na,Ca)1-2Si3-2O8
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Pearly
Greasy, Vitreous
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.554-1.573
1.730-1.760
Crystal System
Triclinic
cubic
Birefringence
0.008-0.010
0.020
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Reproductive
-
Helps in digestion and alleviates indigestion
Psychology
Transformation
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Magic
Abundance
Labradorite Vs Grossular Fracture
Fracture is an important parameter when you compare Labradorite and Grossular Physical Properties. It is necessary to understand the significance of these properties, before you compare Labradorite 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 Labradorite is Uneven and Conchoidal. Grossular fracture is Conchoidal and Uneven.
Labradorite Vs Grossular Luster
A primary knowledge about Labradorite 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. Labradorite exhibits Vitreous and Pearly luster. Grossular, on other hand, exhibits Greasy and Vitreous luster.