Lazulite Vs Calcite
Origin
Brazil, Southern and central Africa
Mexico
Color
Blue, Green, Black
White, Colorless, pink, Yellow, Brown
For which Rashi?
Gemini, Sagittarius
Cancer
Element of Planets
-
Earth
Powers
-
Spirituality, Healing
Specific Gravity
3.04-3.17
2.67-2.73
Fracture
Uneven
Conchoidal
Cleavage
{001} Indistinct, {???} Indistinct
Perfect on [10 1 1] three directions with angle of 74° 55
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
CaCO 3Ulrich Henn and Claudio C.
Luster
-
Vitreous, Pearly
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
1.486-1.658
Crystal System
monoclinic
Trigonal
Birefringence
0.031-0.036
0.154-0.174
Clarity
Transparent
Transparent
Neurological
Balances digestive system and reduces bloating
-
Respiratory
Excellent
Good
Digestive
Supports digestive health
-
Psychology
Clarity
Emotional Intelligence
Healing
Emotional healing
Emotional healing
Qualities Associated
Psychic Abilities
Amplification
Lazulite Vs Calcite Fracture
Fracture is an important parameter when you compare Lazulite and Calcite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Calcite 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. Calcite fracture is Conchoidal.
Lazulite Vs Calcite Luster
A primary knowledge about Lazulite vs Calcite 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. Calcite, on other hand, exhibits Vitreous and Pearly luster.