Realgar Vs Zoisite
Origin
Southern and central Africa
Pakistan, Tanzania
Color
Red, Yellow, orange
Brown, gray, Green, Blue, rose, Red
Streak
orange
White, Colorless
Specific Gravity
3.56
3.20-3.50
Fracture
-
Uneven, Conchoidal, Even
Cleavage
{010} Good
Perfect {010} imperfect {100}
Chemical Composition
AsSMichael OâDonoghue , Gems, Sixth Edition (2006)
Ca2Al3(SiO4)3(OH)
Pleochroism
Nearly colorless to pale golden yellowAnthony et al
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.
Refractive Index
2.538-2.704
1.685-1.707
Crystal System
-
Orthorhombic
Birefringence
0.166
0.006-0.018
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Poor
Excellent
Reproductive
-
Supports reproductive health
Psychology
Confidence
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
-
Realgar Vs Zoisite Fracture
Fracture is an important parameter when you compare Realgar and Zoisite Physical Properties. It is necessary to understand the significance of these properties, before you compare Realgar Vs Zoisite 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. Zoisite fracture is Uneven, Conchoidal and Even.
Realgar Vs Zoisite Luster
A primary knowledge about Realgar vs Zoisite 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, on other hand, exhibits Vitreous luster.