Violane Vs Lazulite
Origin
Italy
Brazil, Southern and central Africa
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Blue, Green, Black
For which Rashi?
-
Gemini, Sagittarius
Specific Gravity
3.22-3.40
3.04-3.17
Fracture
Conchoidal
Uneven
Cleavage
Perfect
{001} Indistinct, {???} Indistinct
Chemical Composition
(Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Pleochroism
-
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.668-1.703
1.604-1.646
Crystal System
-
monoclinic
Birefringence
0.024-0.030
0.031-0.036
Clarity
Translucent
Transparent
Neurological
-
Balances digestive system and reduces bloating
Respiratory
Excellent
Excellent
Digestive
-
Supports digestive health
Healing
Emotional healing
Emotional healing
Qualities Associated
Peace
Psychic Abilities
Violane Vs Lazulite Fracture
Fracture is an important parameter when you compare Violane and Lazulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Violane Vs Lazulite 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 Violane is Conchoidal. Lazulite fracture is Uneven.
Violane Vs Lazulite Luster
A primary knowledge about Violane vs Lazulite 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.