Gedrite Vs Pearl
Origin
Southern and central Africa
Australia
Color
Brown, Green, gray, White
Green, Blue
For which Rashi?
-
Cancer, Gemini
Element of Planets
-
Water
Powers
-
Protection, Love
Specific Gravity
3.15-3.259
2.60-2.85
Cleavage
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
none
Mohs Hardness
5.5-6
2.5-4.5
Chemical Composition
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
CaCO3
Pleochroism
Weak to moderate
-
Transparency
Transparent
Translucent, Opaque
Refractive Index
1.625-1.718
1.52-1.66
Crystal System
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Orthorhombic
Birefringence
-9999
0.156
Clarity
Transparent
Translucent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Healing
-
Emotional healing
Qualities Associated
Protection
Purity
Gedrite Vs Pearl Fracture
Fracture is an important parameter when you compare Gedrite and Pearl Physical Properties. It is necessary to understand the significance of these properties, before you compare Gedrite Vs Pearl 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.
Gedrite Vs Pearl Luster
A primary knowledge about Gedrite vs Pearl 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. Gedrite exhibits Vitreous luster. Pearl, on other hand, exhibits Pearly luster.