Origin
USA
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Color
Red, Brown, Yellow, pink
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
For which Rashi?
-
Pisces, Scorpio, Sagittarius
Element of Planets
-
Water
Solubility
-
insoluble in common solvents
Specific Gravity
3.06-3.19
2.65
Fracture
Uneven
Conchoidal, ConchoidalWalter Schumann
Cleavage
{010} Perfect
Indiscernible
Chemical Composition
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
SiO2
Transparency
Translucent
Transparent, Transparent to translucent
Refractive Index
1.627-1.663
1.544-1.553
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
Trigonal
Birefringence
0.032-0.035
0.009
Clarity
Translucent
Transparent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Harmony
Calming
Healing
-
Emotional healing
Qualities Associated
Creativity
Spirituality
Friedelite Vs Amethyst Fracture
Fracture is an important parameter when you compare Friedelite and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Friedelite 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 Friedelite is Uneven. Amethyst fracture is Conchoidal and ConchoidalWalter Schumann.
Friedelite Vs Amethyst Luster
A primary knowledge about Friedelite 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. Amethyst, on other hand, exhibits Vitreous luster.