Origin
Zimbabwe
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Color
Violet, White, gray, Blue, Brown, Black
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
For which Rashi?
Cancer, Sagittarius
Pisces, Scorpio, Sagittarius
Planet
Not Available
Not Available
Element of Planets
Water
Water
Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Goddess Whope
Diana
Not to wear with
Not Available
Not Available
Powers
Protection
Love, Courage
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Soluble
insoluble in common solvents
Durability
Not Available
Not Available
Specific Gravity
2.55-2.70
2.65
Fracture
Uneven, Splintery, Conchoidal
Conchoidal, ConchoidalWalter Schumann
Cleavage
Absent
Indiscernible
Chemical Composition
SiO2
SiO2
Pleochroism
Not Available
None
Transparency
Translucent, Translucent to opaque
Transparent, Transparent to translucent
Refractive Index
1.530-1.543
1.544-1.553
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Trigonal
Birefringence
0.003-0.009
0.009
Clarity
Translucent
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Chalcedony Vs Amethyst Fracture
Fracture is an important parameter when you compare Chalcedony and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Chalcedony 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 Chalcedony is Uneven, Splintery and Conchoidal. Amethyst fracture is Conchoidal and ConchoidalWalter Schumann.
Chalcedony Vs Amethyst Luster
A primary knowledge about Chalcedony 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. Chalcedony exhibits Vitreous luster. Amethyst, on other hand, exhibits Vitreous luster.
