Origin
Ethiopia, Afghanistan, China, Australia, Origins: Brazil (major source); also found in USA, Germany, France, UK, Finland, Norway, Sweden, Namibia, Zaire, China and Australia.
Brazil
Color
Brown, Green, White, Colorless, Yellow, Blue, gray, pink, Greenish
Yellow
Streak
White
Greenish, Black, Brownish
Solubility
-
insoluble in water
Specific Gravity
2.98-3.10
5.00-5.20
Fracture
Sub-Conchoidal, Irregular/uneven, Uneven, Conchoidal
Uneven, Conchoidal, ConchoidalWalter Schumann
Cleavage
[100] Perfect, [110] Good, [011] Distinct
Indistinct on {001}; partings on {011} and {111}
Chemical Composition
(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
-
Pleochroism
weak to none
-
Transparency
-
OpaqueHerve Nicolas Lazzarelli
Refractive Index
1.578-1.646
-9999
Optic Character
Biaxial/+
-
Crystal System
Triclinic
Isometric
Birefringence
0.020-0.030
-9999
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
OpaqueHerve Nicolas Lazzarelli
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
-
Psychology
Peace
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Peace
Abundance
Amblygonite Vs Pyrite Fracture
Fracture is an important parameter when you compare Amblygonite and Pyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amblygonite Vs Pyrite 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 Amblygonite is Sub-Conchoidal, Irregular/uneven, Uneven and Conchoidal. Pyrite fracture is Uneven, Conchoidal and ConchoidalWalter Schumann.
Amblygonite Vs Pyrite Luster
A primary knowledge about Amblygonite vs Pyrite 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. Amblygonite exhibits Vitreous and Pearly luster.