Cuprite Vs Labradorite
Origin
Southern and central Africa
Canada, USA, Mexico, Madagascar, Australia, Finland, India, Russia
Color
Red, Brown, Black
Violet, Colorless, gray, White, Green
Streak
Brownish, Red
White
For which Rashi?
-
Aquarius
Element of Planets
-
Water
Powers
-
Protection, Psychic Power
Specific Gravity
5.85-6.15
2.69-2.72
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Fair in four directions forming octahedrons
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
Mohs Hardness
3.5-4
6-6.5
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Na,Ca)1-2Si3-2O8
Luster
Adamantine
Vitreous, Pearly
Transparency
TranslucentWalter Schumann
Transparent, Translucent, Transparent to translucent
Refractive Index
2.849
1.554-1.573
Crystal System
cubic
Triclinic
Birefringence
-9999
0.008-0.010
Clarity
TranslucentWalter Schumann
Transparent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Psychology
Vitality
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
Magic
Cuprite Vs Labradorite Fracture
Fracture is an important parameter when you compare Cuprite and Labradorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cuprite Vs Labradorite 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 Cuprite is Conchoidal. Labradorite fracture is Uneven and Conchoidal.
Cuprite Vs Labradorite Luster
A primary knowledge about Cuprite vs Labradorite 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. Cuprite exhibits Adamantine luster. Labradorite, on other hand, exhibits Vitreous and Pearly luster.