Rubellite Vs Opal
Origin
Afghanistan, Brazil, Madagascar, Mozambique, Southern and central Africa, Russia, Sri Lanka
Ethiopia
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
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
3.01-3.06
1.98-2.25
Fracture
Conchoidal
Conchoidal
Cleavage
Indiscernible
None
Mohs Hardness
7-7.5
5-6.5
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
SiO2 · nH2O
Luster
-
Vitreous, Pearly
Pleochroism
Strong: dark red pinkish-redHerve Nicolas Lazzarelli
None
Transparency
Transparent, Translucent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.614-1.666
1.37-1.52
Crystal System
-
Trigonal
Birefringence
0.014-0.040
-9999
Clarity
Transparent
Transparent
Neurological
-
Enhances mental clarity and focus
Psychology
Passion
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Passion
Creativity
Rubellite Vs Opal Fracture
Fracture is an important parameter when you compare Rubellite and Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Rubellite 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 Rubellite is Conchoidal. Opal fracture is Conchoidal.
Rubellite Vs Opal Luster
A primary knowledge about Rubellite 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. Opal, on other hand, exhibits Vitreous and Pearly luster.