Origin
Afghanistan, Brazil, Madagascar, Mozambique, Southern and central Africa, Russia, Sri Lanka
Pakistan, Italy, Russia, China, Brazil, Switzerland, Madagascar, Austria, Canada
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Reddish, Brown, Yellow, Green, Red, gray
Specific Gravity
3.01-3.06
3.48-3.60
Fracture
Conchoidal
Sub-Conchoidal, Conchoidal
Cleavage
Indiscernible
Distinct on [110], parting on {221}
Mohs Hardness
7-7.5
5-5.5
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.
CaTiSiO5
Luster
-
Subadamantine, Resinous
Pleochroism
Strong: dark red pinkish-redHerve Nicolas Lazzarelli
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange
Transparency
Transparent, Translucent
-
Refractive Index
1.614-1.666
1.885-1.990
Crystal System
-
monoclinic
Birefringence
0.014-0.040
0.105-0.135
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Excellent
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Passion
Self-Esteem
Healing
Emotional healing
Emotional healing
Qualities Associated
Passion
Manifestation
Rubellite Vs Titanite Fracture
Fracture is an important parameter when you compare Rubellite and Titanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Rubellite Vs Titanite 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. Titanite fracture is Sub-Conchoidal and Conchoidal.
Rubellite Vs Titanite Luster
A primary knowledge about Rubellite vs Titanite 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. Titanite, on other hand, exhibits Subadamantine and Resinous luster.