Lazulite Vs Sinhalite
Origin
Brazil, Southern and central Africa
Sri Lanka, Burma, USA, Russia
Color
Blue, Green, Black
Yellow, Brown, pink, Colorless
For which Rashi?
Gemini, Sagittarius
-
Specific Gravity
3.04-3.17
3.46-3.50
Fracture
Uneven
Conchoidal
Cleavage
{001} Indistinct, {???} Indistinct
Perfect
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
MgAlBO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Trichroism: green light brown dark brownHerve Nicolas Lazzarelli
Transparency
Transparent, Translucent
-
Refractive Index
1.604-1.646
1.665-1.712
Crystal System
monoclinic
Orthorhombic
Birefringence
0.031-0.036
0.036-0.042
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Balances digestive system and reduces bloating
-
Respiratory
Excellent
Good
Digestive
Supports digestive health
-
Psychology
Clarity
Intuition
Healing
Emotional healing
Emotional healing
Qualities Associated
Psychic Abilities
Emotional Healing
Lazulite Vs Sinhalite Fracture
Fracture is an important parameter when you compare Lazulite and Sinhalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Sinhalite 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. Sinhalite fracture is Conchoidal.
Lazulite Vs Sinhalite Luster
A primary knowledge about Lazulite vs Sinhalite 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.