Apophyllite Vs Opal
Origin
India, Canada, Brazil
Ethiopia
Color
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Yellow, White, Red, Brown, Blue
For which Rashi?
-
Cancer, Libra, Scorpio
Element of Planets
-
Earth, Air, Water
Powers
-
Astral Projection, Psychicism
Tenacity
-
BrittleWalter Schumann
Solubility
-
hot salt water
Specific Gravity
2.30-2.50
1.98-2.25
Fracture
Uneven
Conchoidal
Cleavage
Perfect on (001)
None
Mohs Hardness
4.5-5
5-6.5
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
SiO2 · nH2O
Luster
Vitreous, Pearly
Vitreous, Pearly
Pleochroism
Dichroic (colorless)
None
Transparency
Transparent, Translucent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.530-1.543
1.37-1.52
Optic Character
Uniaxial/-
-
Crystal System
tetragonal
Trigonal
Birefringence
0.000-0.003
-9999
Clarity
Transparent
Transparent
Neurological
Aids in mental clarity and intuition
Enhances mental clarity and focus
Psychology
Spiritual Connection
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Connection to Spiritual Guides
Creativity
Apophyllite Vs Opal Fracture
Fracture is an important parameter when you compare Apophyllite and Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Apophyllite Vs Opal 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 Apophyllite is Uneven. Opal fracture is Conchoidal.
Apophyllite Vs Opal Luster
A primary knowledge about Apophyllite vs Opal 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 exhibits Vitreous and Pearly luster. Opal, on other hand, exhibits Vitreous and Pearly luster.