Chrysoprase Vs Dumortierite
Origin
Southern and central Africa, USA, Australia, Brazil
Southern and central Africa
Color
Green
Blue, Violet, Brown, White, Greenish, pink
For which Rashi?
Cancer, Taurus
Leo, Sagittarius
Element of Planets
Earth
Water
Powers
Protection, Healing
Healing
Specific Gravity
2.58-2.64
3.26-3.41
Fracture
-
Fibrous, ConchoidalWalter Schumann
Cleavage
None
Distinct on {100}, poor on {110}; parting on {001}
Mohs Hardness
6.5-7
7-8.5
Chemical Composition
SiO2 (with a high level of nickel impurities )
AlAl6O3BSi3O18
Luster
Vitreous, Waxy
Vitreous
Pleochroism
-
Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue
Transparency
Translucent, Opaque, Translucent to nearly opaque
Translucent, Translucent to opaque
Refractive Index
1.530-1.543
1.669-1.723
Crystal System
Trigonal
Orthorhombic
Birefringence
0.004
0.011-0.037
Clarity
Translucent
Translucent
Neurological
Supports emotional healing and stress relief
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Excellent
Good
Reproductive
Calms the mind and reduces anxiety
-
Digestive
Supports digestive health
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Love
Patience
Chrysoprase Vs Dumortierite Fracture
Fracture is an important parameter when you compare Chrysoprase and Dumortierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrysoprase Vs Dumortierite 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. Dumortierite fracture is Fibrous and ConchoidalWalter Schumann.
Chrysoprase Vs Dumortierite Luster
A primary knowledge about Chrysoprase vs Dumortierite 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. Chrysoprase exhibits Vitreous and Waxy luster. Dumortierite, on other hand, exhibits Vitreous luster.