Home
×

Coral
Coral

Opal
Opal



ADD
Compare
X
Coral
X
Opal

Coral Vs Opal

Add ⊕
1 Astrology
1.1 Origin
Southern and central Africa, Orange, blue, Orange, blue
Ethiopia
1.2 Color
White, Blue
Yellow, White, Red, Brown, Blue
1.3 Streak
Not Available
White
1.4 For which Rashi?
Pisces
Cancer, Libra, Scorpio, Cancer, Libra, Scorpio, Cancer, Libra, Scorpio
1.5 Planet
Neptune
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
Venus
Cupid
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Healing, Protection
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
Not Available
hot salt water
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.60-2.70
1.98-2.25
2.5 Fracture
Irregular, Irregular, Gemstones of the world (2001)
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle
2.6 Cleavage
Not Available
None
2.7 Mohs Hardness
3-4
5-6.5
2.8 Chemical Composition
CaCO 3Ulrich Henn and Claudio C.
SiO2 · nH2O
3 Optical Properties
3.1 Luster
Not Available
Vitreous, Pearly
3.2 Pleochroism
AbsentWalter Schumann
None
3.3 Dispersion
Albite
None
Rank: N/A (Overall)
None
Rank: N/A (Overall)
Fluorite
ADD ⊕
3.4 Transparency
Translucent
Transparent, Translucent, Transparent to translucent
3.5 Refractive Index
1.486-1.658
1.37-1.52
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Trigonal
Trigonal
3.8 Birefringence
0.160-0.172
Not Available
3.9 Clarity
Translucent
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

Coral Vs Opal Fracture

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

Coral Vs Opal Luster

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