Lazulite Vs Aragonite
Origin
Brazil, Southern and central Africa
Canada, Pakistan
Color
Blue, Green, Black
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
Gemini, Sagittarius
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
3.04-3.17
2.93-2.96
Fracture
Uneven
Subconchoidal, Conchoidal
Cleavage
{001} Indistinct, {???} Indistinct
Distinct on {010}, imperfect {110} and {011}
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous, Resinous
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
StrongArthur Thomas
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.604-1.646
1.525-1.686
Crystal System
monoclinic
Orthorhombic
Birefringence
0.031-0.036
0.155
Clarity
Transparent
Transparent
Neurological
Balances digestive system and reduces bloating
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Poor
Digestive
Supports digestive health
-
Psychology
Clarity
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Psychic Abilities
Centering
Lazulite Vs Aragonite Fracture
Fracture is an important parameter when you compare Lazulite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Aragonite 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 Lazulite is Uneven. Aragonite fracture is Subconchoidal and Conchoidal.
Lazulite Vs Aragonite Luster
A primary knowledge about Lazulite vs Aragonite 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. Aragonite, on other hand, exhibits Vitreous and Resinous luster.