Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Pakistan
Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
White, Green, Blue, Yellow, Brownish, Red, gray
For which Rashi?
Pisces, Scorpio, Sagittarius
-
Element of Planets
Water
-
Solubility
insoluble in common solvents
-
Specific Gravity
2.65
2.39
Fracture
Conchoidal, ConchoidalWalter Schumann
Irregular
Cleavage
Indiscernible
Perfect on {0001}
Chemical Composition
SiO2
Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Pearly
Transparency
Transparent, Transparent to translucent
TransparentMichael OâDonoghue
Refractive Index
1.544-1.553
1.56-1.60
Crystal System
Trigonal
Trigonal
Birefringence
0.009
0.010-0.020
Clarity
Transparent
TransparentMichael OâDonoghue
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
Supports digestive health
Healing
Emotional healing
Emotional healing
Qualities Associated
Spirituality
Peace
Amethyst Vs Brucite Fracture
Fracture is an important parameter when you compare Amethyst and Brucite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amethyst Vs Brucite 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. Brucite fracture is Irregular.
Amethyst Vs Brucite Luster
A primary knowledge about Amethyst vs Brucite 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. Brucite, on other hand, exhibits Vitreous and Pearly luster.