Andradite Vs Titanite
Origin
Italy, Russia
Pakistan, Italy, Russia, China, Brazil, Switzerland, Madagascar, Austria, Canada
Color
Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray
Reddish, Brown, Yellow, Green, Red, gray
Streak
White
Reddish, White
Specific Gravity
3.70-4.10
3.48-3.60
Fracture
Conchoidal, Uneven
Sub-Conchoidal, Conchoidal
Cleavage
none
Distinct on [110], parting on {221}
Mohs Hardness
6.5-7
5-5.5
Chemical Composition
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
CaTiSiO5
Luster
Adamantine, Resinous
Subadamantine, Resinous
Pleochroism
-
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange
Transparency
Transparent
-
Refractive Index
1.88-1.94
1.885-1.990
Crystal System
cubic
monoclinic
Birefringence
0.057
0.105-0.135
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Excellent
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Positivity
Self-Esteem
Healing
Physical healing
Emotional healing
Qualities Associated
Empowerment
Manifestation
Andradite Vs Titanite Fracture
Fracture is an important parameter when you compare Andradite and Titanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andradite 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 Andradite is Conchoidal and Uneven. Titanite fracture is Sub-Conchoidal and Conchoidal.
Andradite Vs Titanite Luster
A primary knowledge about Andradite 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. Andradite exhibits Adamantine and Resinous luster. Titanite, on other hand, exhibits Subadamantine and Resinous luster.