Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Canada, Southern and central Africa
Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Green, Yellow, Red
For which Rashi?
Pisces, Scorpio, Sagittarius
-
Element of Planets
Water
-
Solubility
insoluble in common solvents
-
Specific Gravity
2.65
3.28-3.32
Fracture
Conchoidal, ConchoidalWalter Schumann
Uneven
Cleavage
Indiscernible
{101} Distinct
Chemical Composition
SiO2
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
Transparency
Transparent, Transparent to translucent
Transparent
Refractive Index
1.544-1.553
1.593-1.596
Crystal System
Trigonal
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Birefringence
0.009
0.001
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Calming
Personal power
Healing
Emotional healing
Physical healing
Qualities Associated
Spirituality
Vitality
Amethyst Vs Ekanite Fracture
Fracture is an important parameter when you compare Amethyst and Ekanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amethyst Vs Ekanite 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. Ekanite fracture is Uneven.
Amethyst Vs Ekanite Luster
A primary knowledge about Amethyst vs Ekanite 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. Ekanite, on other hand, exhibits Vitreous luster.