Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Italy
Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Green
For which Rashi?
Pisces, Scorpio, Sagittarius
-
Element of Planets
Water
-
Solubility
insoluble in common solvents
-
Specific Gravity
2.65
3.77-3.95
Fracture
Conchoidal, ConchoidalWalter Schumann
-
Cleavage
Indiscernible
Imperfect
Chemical Composition
SiO2
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
Luster
Vitreous
Adamantine
Transparency
Transparent, Transparent to translucent
-
Refractive Index
1.544-1.553
1.880-1.890
Crystal System
Trigonal
cubic
Birefringence
0.009
-9999
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Excellent
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Calming
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Spirituality
Abundance
Amethyst Vs Demantoid Fracture
Fracture is an important parameter when you compare Amethyst and Demantoid Physical Properties. It is necessary to understand the significance of these properties, before you compare Amethyst Vs Demantoid 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 Amethyst is Conchoidal and ConchoidalWalter Schumann.
Amethyst Vs Demantoid Luster
A primary knowledge about Amethyst vs Demantoid 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. Amethyst exhibits Vitreous luster. Demantoid, on other hand, exhibits Adamantine luster.