Lazulite Vs Creedite
Origin
Brazil, Southern and central Africa
Mexico
Color
Blue, Green, Black
Colorless, Violet, White
For which Rashi?
Gemini, Sagittarius
-
Specific Gravity
3.04-3.17
2.70
Fracture
Uneven
Uneven, Conchoidal
Cleavage
{001} Indistinct, {???} Indistinct
Perfect on {100}
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Ca 3Al 2(SO 4)(F,OH) 10Ulrich Henn and Claudio C.
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
-
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.604-1.646
1.461-1.485
Crystal System
monoclinic
monoclinic
Birefringence
0.031-0.036
0.024
Clarity
Transparent
Transparent
Neurological
Balances digestive system and reduces bloating
-
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Good
Digestive
Supports digestive health
3.6g
Psychology
Clarity
Spiritual growth
Healing
Emotional healing
Emotional healing
Qualities Associated
Psychic Abilities
Spiritual Connection
Lazulite Vs Creedite Fracture
Fracture is an important parameter when you compare Lazulite and Creedite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Creedite 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. Creedite fracture is Uneven and Conchoidal.
Lazulite Vs Creedite Luster
A primary knowledge about Lazulite vs Creedite 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. Creedite, on other hand, exhibits Vitreous luster.