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Opal
Opal

Diaspore
Diaspore



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Opal
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Diaspore

Opal Vs Diaspore

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1 Astrology
1.1 Origin
Ethiopia
Turkey
1.2 Color
Yellow, White, Red, Brown, Blue
Colorless, White, Yellow, White, Greenish, gray, Brown, Colorless, Yellow
1.3 Streak
White
White
1.4 For which Rashi?
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
Not Available
1.5 Planet
Mercury
Not Available
1.6 Element of Planets
Earth, Air, Water
Not Available
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Projective, Receptive
Not Available
1.9 Deities
Cupid
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Astral Projection, Psychicism
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
BrittleWalter Schumann
Very brittle
2.2 Solubility
hot salt water
insoluble
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
1.98-2.253.30-3.40
Amber
1 7.18
2.5 Fracture
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
Conchoidal, Brittle, Conchoidal
2.6 Cleavage
None
{010} perfect, {110} distinct, {100} in traces
2.7 Mohs Hardness
5-6.56.5-7
Amber
2 10
2.8 Chemical Composition
SiO2 · nH2O
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
3 Optical Properties
3.1 Luster
Vitreous, Pearly
Pearly
3.2 Pleochroism
None
Strong
3.3 Dispersion
NoneNA
Fluorite
0.007 1
3.4 Transparency
Transparent, Translucent, Transparent to translucent
Transparent
3.5 Refractive Index
1.37-1.521.702-1.750
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Trigonal
Orthorhombic
3.8 Birefringence
Not Available0.048
Achroite
0 0.296
3.9 Clarity
Transparent
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Opal Vs Diaspore Fracture

Fracture is an important parameter when you compare Opal and Diaspore Physical Properties. It is necessary to understand the significance of these properties, before you compare Opal Vs Diaspore 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 Brittle, Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references. Diaspore fracture is Brittle, Conchoidal and Conchoidal.

Opal Vs Diaspore Luster

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