Origin
Southern and central Africa, Switzerland
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Color
Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
For which Rashi?
Scorpio, Aquarius, Pisces
Pisces, Scorpio, Sagittarius
Element of Planets
Water, Air
Water
Solubility
slightly water soluble and in hot hydrochloric acid
insoluble in common solvents
Specific Gravity
3.00-3.25
2.65
Fracture
Subconchoidal, Uneven, ConchoidalWalter Schumann
Conchoidal, ConchoidalWalter Schumann
Cleavage
Octahedral, perfect on {111}, parting on {011}
Indiscernible
Chemical Composition
CaF2
SiO2
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Transparent to translucent
Refractive Index
1.432-1.436
1.544-1.553
Crystal System
cubic
Trigonal
Birefringence
-9999
0.009
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
Supports digestive health
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Spirituality
Fluorite Vs Amethyst Fracture
Fracture is an important parameter when you compare Fluorite and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Fluorite 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 Fluorite is Subconchoidal, Uneven and ConchoidalWalter Schumann. Amethyst fracture is Conchoidal and ConchoidalWalter Schumann.
Fluorite Vs Amethyst Luster
A primary knowledge about Fluorite 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. Fluorite exhibits Vitreous luster. Amethyst, on other hand, exhibits Vitreous luster.