Origin
Brazil
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Color
Black, Colorless, Green, Violet, White, Yellow, Blue, Red, pink, Brown, gray
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
For which Rashi?
Taurus, Capricorn, Sagittarius
Pisces, Scorpio, Sagittarius
Element of Planets
Earth, Water
Water
Powers
Healing, Protection
Love, Courage
Solubility
-
insoluble in common solvents
Specific Gravity
2.65
2.65
Fracture
Conchoidal
Conchoidal, ConchoidalWalter Schumann
Cleavage
{0110} Indistinct
Indiscernible
Chemical Composition
SiO2
SiO2
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Transparent to translucent
Refractive Index
1.544-1.553
1.544-1.553
Crystal System
Trigonal
Trigonal
Birefringence
0.009
0.009
Clarity
Opaque
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Reproductive
Supports reproductive health
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Clarity
Calming
Healing
Emotional healing
Emotional healing
Qualities Associated
Clarity
Spirituality
Quartz Vs Amethyst Fracture
Fracture is an important parameter when you compare Quartz and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Quartz 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 Quartz is Conchoidal. Amethyst fracture is Conchoidal and ConchoidalWalter Schumann.
Quartz Vs Amethyst Luster
A primary knowledge about Quartz 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. Quartz exhibits Vitreous luster. Amethyst, on other hand, exhibits Vitreous luster.