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Crocoite Vs Prasiolite


Prasiolite Vs Crocoite


Astrology

Origin
Australia, Southern and central Africa  
Canada  

Color
Red, Yellow, orange  
Green  

Streak
yellowish orange  
-  

For which Rashi?
-  
Libra, Sagittarius, Taurus  

Planet
-  
Jupiter  

Element of Planets
-  
Water  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
-  

Not to wear with
-  
-  

Powers
-  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
Brittle  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
5.90-6.10  
2.65  

Fracture
Conchoidal  
Conchoidal, ConchoidalWalter Schumann  

Cleavage
{110} Distinct, {001} Indistinct, {100} Indistinct  
3,1  

Mohs Hardness
2.5-3  
7  

Chemical Composition
PbCrO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references  
SiO 2Ulrich Henn and Claudio C.  

Optical Properties

Luster
Adamantine  
Vitreous  

Pleochroism
Distinctly trichroic  
Very weak: light green pale greenWalter Schumann  

Dispersion
0.02  
99+
0.01  
99+

Transparency
Transparent  
Transparent, Translucent  

Refractive Index
2.31-2.66  
1.544-1.553  

Optic Character
-  
-  

Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n  
Trigonal  

Birefringence
-9999  
0.009  

Clarity
Transparent  
Transparent  

Benefits

Physical
  
  

Neurological
-  
-  

Cardiovascular
Supports heart health  
-  

Respiratory
Good  
Good  

Reproductive
-  
-  

Digestive
-  
Supports digestive health  

Psychology
Passion  
-  

Healing
Physical healing  
Emotional healing  

Qualities Associated
Passion  
Spiritual Connection  

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Crocoite Vs Prasiolite Fracture

Fracture is an important parameter when you compare Crocoite and Prasiolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Crocoite Vs Prasiolite 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 Crocoite is Conchoidal. Prasiolite fracture is Conchoidal and ConchoidalWalter Schumann.

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Crocoite Vs Prasiolite Luster

A primary knowledge about Crocoite vs Prasiolite 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. Crocoite exhibits Adamantine luster. Prasiolite, on other hand, exhibits Vitreous luster.

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