Origin
Canada, USA, Mexico, Madagascar, Australia, Finland, India, Russia
USA
Color
Violet, Colorless, gray, White, Green
Green, Colorless, Greenish, White
Streak
White
Greenish, White
For which Rashi?
Aquarius
-
Element of Planets
Water
-
Powers
Protection, Psychic Power
-
Specific Gravity
2.69-2.72
3.1-3.2
Fracture
Uneven, Conchoidal
-
Cleavage
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
Vitreous, pearly on cleavage
Chemical Composition
(Na,Ca)1-2Si3-2O8
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Vitreous, Pearly
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.554-1.573
1.653-1.693
Crystal System
Triclinic
monoclinic
Birefringence
0.008-0.010
0.038-0.044
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Digestive
-
Supports digestive health
Psychology
Transformation
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Magic
Emotional Healing
Labradorite Vs Ludlamite Fracture
Fracture is an important parameter when you compare Labradorite and Ludlamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Labradorite Vs Ludlamite 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.
Labradorite Vs Ludlamite Luster
A primary knowledge about Labradorite vs Ludlamite 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. Ludlamite, on other hand, exhibits Vitreous and Pearly luster.