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Sapphire
Sapphire

Opal
Opal



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Sapphire Vs Opal

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1 Astrology
1.1 Origin
Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
Ethiopia
1.2 Color
Colorless, Yellow, Green, Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Yellow, White, Red, Brown, Blue
1.3 Streak
Not Available
White
1.4 For which Rashi?
Pisces, Taurus, Gemini, Libra, Pisces, Taurus, Gemini, Libra, Pisces, Taurus, Gemini, Libra
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
1.5 Planet
Saturn
Mercury
1.6 Element of Planets
Water
Earth, Air, Water
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
Receptive
Projective, Receptive
1.9 Deities
Apollo
Cupid
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Psychic Power, Prosperity
Astral Projection, Psychicism
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
Not Available
BrittleWalter Schumann
2.2 Solubility
insoluble
hot salt water
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
3.95-4.03
1.98-2.25
2.5 Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
2.6 Cleavage
None, but may exhibit parting
None
2.7 Mohs Hardness
9
5-6.5
2.8 Chemical Composition
Al 2 O 3
SiO2 · nH2O
3 Optical Properties
3.1 Luster
Vitreous, Adamantine, Vitreous, Adamantine
Vitreous, Pearly
3.2 Pleochroism
Strong
None
3.3 Dispersion
Albite
0.02
Rank: 21 (Overall)
None
Rank: N/A (Overall)
Fluorite
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3.4 Transparency
Transparent, Translucent, Transparent to opaque
Transparent, Translucent, Transparent to translucent
3.5 Refractive Index
1.762-1.788
1.37-1.52
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Trigonal
Trigonal
3.8 Birefringence
0.008-0.009
Not Available
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

Sapphire Vs Opal Fracture

Fracture is an important parameter when you compare Sapphire and Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Sapphire Vs Opal 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 Sapphire is Gems, Sixth Edition (2006), Uneven and Uneven. Opal fracture is Brittle, Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references.

Sapphire Vs Opal Luster

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