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Opal Vs Moonstone


Moonstone Vs Opal


Astrology

Origin
Ethiopia  
Southern and central Africa, Sri Lanka, India  

Color
Yellow, White, Red, Brown, Blue  
White, Green, Brownish  

Streak
White  
White  

For which Rashi?
Cancer, Libra, Scorpio  
Cancer, Libra, Scorpio  

Planet
Mercury  
-  

Element of Planets
Earth, Air, Water  
Water  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
Cupid  
Diana  

Not to wear with
-  
-  

Powers
Astral Projection, Psychicism  
Love  

Birthstone
  
  

Planetary
-  
Cancer  

Talisman
-  
-  

Physical Properties

Tenacity
BrittleWalter Schumann  
-  

Solubility
hot salt water  
-  

Durability
-  
-  

Specific Gravity
1.98-2.25  
2.56-2.60  

Fracture
Conchoidal  
Uneven, ConchoidalWalter Schumann  

Cleavage
None  
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal  

Mohs Hardness
5-6.5  
6-6.5  

Chemical Composition
SiO2 · nH2O  
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8  

Optical Properties

Luster
Vitreous, Pearly  
Pearly  

Pleochroism
None  
-  

Dispersion
0.01  
99+
0.01  
99+

Transparency
Transparent, Translucent, Transparent to translucent  
Transparent, Transparent to translucent  

Refractive Index
1.37-1.52  
1.518-1.527  

Optic Character
-  
-  

Crystal System
Trigonal  
monoclinic  

Birefringence
-9999  
0.006-0.007  

Clarity
Transparent  
Transparent  

Benefits

Physical
  
  

Neurological
Enhances mental clarity and focus  
Enhances mental clarity and focus  

Cardiovascular
-  
Supports heart health  

Respiratory
-  
Good  

Reproductive
-  
Supports reproductive health  

Digestive
-  
-  

Psychology
Creativity  
Emotional Balance  

Healing
Emotional healing  
Emotional healing  

Qualities Associated
Creativity  
Feminine Energy  

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Opal Vs Moonstone Fracture

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

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Opal Vs Moonstone Luster

A primary knowledge about Opal vs Moonstone 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. Opal exhibits Vitreous and Pearly luster. Moonstone, on other hand, exhibits Pearly luster.

Semi Precious Gemstones

Semi Precious Gemstones


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