Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Blue, Yellow, Colorless, White, gray, Green, Black
For which Rashi?
Pisces, Scorpio, Sagittarius
Aries, Libra, Taurus
Element of Planets
Water
Water
Powers
Love, Courage
Love
Solubility
insoluble in common solvents
-
Specific Gravity
2.65
3.53-3.65
Fracture
Conchoidal, ConchoidalWalter Schumann
Splintery
Cleavage
Indiscernible
[100] perfect [010] imperfect with 79° angle between
Chemical Composition
SiO2
Al2SiO5
Luster
Vitreous
Vitreous, Pearly
Pleochroism
None
Trichroic
Transparency
Transparent, Transparent to translucent
-
Refractive Index
1.544-1.553
1.71-1.74
Crystal System
Trigonal
Triclinic
Birefringence
0.009
-9999
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Reproductive
Supports reproductive health
Supports reproductive health
Digestive
Supports digestive health
-
Psychology
Calming
Inner bridges
Healing
Emotional healing
Physical healing
Qualities Associated
Spirituality
Inner Peace
Amethyst Vs Kyanite Fracture
Fracture is an important parameter when you compare Amethyst and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Amethyst Vs Kyanite 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. Kyanite fracture is Splintery.
Amethyst Vs Kyanite Luster
A primary knowledge about Amethyst vs Kyanite 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. Kyanite, on other hand, exhibits Vitreous and Pearly luster.