Lazulite Vs Apophyllite
Origin
Brazil, Southern and central Africa
India, Canada, Brazil
Color
Blue, Green, Black
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
For which Rashi?
Gemini, Sagittarius
-
Specific Gravity
3.04-3.17
2.30-2.50
Cleavage
{001} Indistinct, {???} Indistinct
Perfect on (001)
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Luster
-
Vitreous, Pearly
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Dichroic (colorless)
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.604-1.646
1.530-1.543
Optic Character
-
Uniaxial/-
Crystal System
monoclinic
tetragonal
Birefringence
0.031-0.036
0.000-0.003
Clarity
Transparent
Transparent
Neurological
Balances digestive system and reduces bloating
Aids in mental clarity and intuition
Respiratory
Excellent
Good
Digestive
Supports digestive health
-
Psychology
Clarity
Spiritual Connection
Healing
Emotional healing
Emotional healing
Qualities Associated
Psychic Abilities
Connection to Spiritual Guides
Lazulite Vs Apophyllite Fracture
Fracture is an important parameter when you compare Lazulite and Apophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Apophyllite 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. Apophyllite fracture is Uneven.
Lazulite Vs Apophyllite Luster
A primary knowledge about Lazulite vs Apophyllite 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. Apophyllite, on other hand, exhibits Vitreous and Pearly luster.