Origin
Southern and central Africa, Switzerland
USA
Color
Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
Green, Colorless, Greenish, White
Streak
White
Greenish, White
For which Rashi?
Scorpio, Aquarius, Pisces
-
Element of Planets
Water, Air
-
Solubility
slightly water soluble and in hot hydrochloric acid
-
Specific Gravity
3.00-3.25
3.1-3.2
Fracture
Subconchoidal, Uneven, ConchoidalWalter Schumann
-
Cleavage
Octahedral, perfect on {111}, parting on {011}
Vitreous, pearly on cleavage
Chemical Composition
CaF2
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Pearly
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.432-1.436
1.653-1.693
Crystal System
cubic
monoclinic
Birefringence
-9999
0.038-0.044
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Digestive
Supports digestive health
Supports digestive health
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Emotional Healing
Fluorite Vs Ludlamite Fracture
Fracture is an important parameter when you compare Fluorite and Ludlamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Fluorite 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 Fluorite is Subconchoidal, Uneven and ConchoidalWalter Schumann.
Fluorite Vs Ludlamite Luster
A primary knowledge about Fluorite 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. Fluorite exhibits Vitreous luster. Ludlamite, on other hand, exhibits Vitreous and Pearly luster.