Zoisite Vs Pearl
Origin
Pakistan, Tanzania
Australia
Color
Brown, gray, Green, Blue, rose, Red
Green, Blue
Streak
White, Colorless
White
For which Rashi?
-
Cancer, Gemini
Element of Planets
-
Water
Powers
-
Protection, Love
Specific Gravity
3.20-3.50
2.60-2.85
Fracture
Uneven, Conchoidal, Even
-
Cleavage
Perfect {010} imperfect {100}
none
Mohs Hardness
6-7
2.5-4.5
Chemical Composition
Ca2Al3(SiO4)3(OH)
CaCO3
Pleochroism
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
-
Transparency
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Translucent, Opaque
Refractive Index
1.685-1.707
1.52-1.66
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.018
0.156
Clarity
Transparent
Translucent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Excellent
Reproductive
Supports reproductive health
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Transformation
Purity
Healing
Emotional healing
Emotional healing
Qualities Associated
-
Purity
Zoisite Vs Pearl Fracture
Fracture is an important parameter when you compare Zoisite and Pearl Physical Properties. It is necessary to understand the significance of these properties, before you compare Zoisite 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. Fracture observed in Zoisite is Uneven, Conchoidal and Even.
Zoisite Vs Pearl Luster
A primary knowledge about Zoisite 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. Zoisite exhibits Vitreous luster. Pearl, on other hand, exhibits Pearly luster.