Chlorastrolite Vs Amethyst
Origin
USA
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Color
Green
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
For which Rashi?
-
Pisces, Scorpio, Sagittarius
Element of Planets
-
Water
Solubility
-
insoluble in common solvents
Specific Gravity
3.1-3.5
2.65
Fracture
Granular
Conchoidal, ConchoidalWalter Schumann
Cleavage
None
Indiscernible
Chemical Composition
Ca 2(Mg,Fe)Al 2(SiO 4)(Si 2O 7)(OH) 2 · H 2O)Arthur Thomas , Gemstones (2009)
SiO2
Luster
Chatoyant
Vitreous
Transparency
-
Transparent, Transparent to translucent
Refractive Index
1.7
1.544-1.553
Crystal System
-
Trigonal
Birefringence
0.010
0.009
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Emotional Healing
Calming
Healing
Emotional healing
Emotional healing
Qualities Associated
Healing
Spirituality
Chlorastrolite Vs Amethyst Fracture
Fracture is an important parameter when you compare Chlorastrolite and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Chlorastrolite Vs Amethyst 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 Chlorastrolite is Granular. Amethyst fracture is Conchoidal and ConchoidalWalter Schumann.
Chlorastrolite Vs Amethyst Luster
A primary knowledge about Chlorastrolite vs Amethyst 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. Chlorastrolite exhibits Chatoyant luster. Amethyst, on other hand, exhibits Vitreous luster.