Labradorite Vs Gahnospinel
Origin
Canada, USA, Mexico, Madagascar, Australia, Not Available, Finland, India, Russia, Yellow, blue, Orange
Sri Lanka
Color
Violet, Colorless, gray, White, Green
Blue
Streak
White
Not Available
For which Rashi?
Aquarius
Sagittarius, Scorpio
Planet
Not Available
Pluto
Element of Planets
Water
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Projective
Not to wear with
Not Available
Not Available
Powers
Protection, Psychic Power
Money
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.69-2.72
3.65-4.55
Fracture
Uneven, Conchoidal, Gems, Sixth Edition (2006)
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
None, but may exhibit slight parting
Mohs Hardness
6-6.5
7.5-8
Chemical Composition
(Na,Ca)1-2Si3-2O8
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Luster
Vitreous, Pearly
Vitreous
Pleochroism
From the Congo
AbsentWalter Schumann
Transparency
Transparent, Translucent, Transparent to translucent
Gemmological Tables (2004)
Refractive Index
1.554-1.573
1.735-1.790
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Isometric
Birefringence
0.008-0.010
Not Available
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Labradorite Vs Gahnospinel Fracture
Fracture is an important parameter when you compare Labradorite and Gahnospinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Labradorite Vs Gahnospinel 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 Conchoidal, Gems, Sixth Edition (2006) and Uneven. Gahnospinel fracture is ConchoidalArthur Thomas and Gemstones (2009).
Labradorite Vs Gahnospinel Luster
A primary knowledge about Labradorite vs Gahnospinel 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 Pearly and Vitreous luster. Gahnospinel, on other hand, exhibits Vitreous luster.