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Onyx
Onyx

Londonite
Londonite



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X
Onyx
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Londonite

Onyx Vs Londonite

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1 Astrology
1.1 Origin
Not Available
Madagascar
1.2 Color
White
White, Colorless, Yellow
1.3 Streak
Not Available
White
1.4 For which Rashi?
Capricorn
Not Available
1.5 Planet
Saturn
Not Available
1.6 Element of Planets
Not Available
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
Not Available
1.9 Deities
Mars
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Protection
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Capricorn
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.55-2.703.34
Amber
1 7.18
2.5 Fracture
Not Available
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
2.6 Cleavage
Indiscernible
None
2.7 Mohs Hardness
6.5-7Not Available
Amber
2 10
2.8 Chemical Composition
SiO2
(Cs,K,Rb)Al 4Be 4(B,Be) 12O 28Anthony et al , Handbook of mineralogy (2001)
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
Not Available
Not Available
3.3 Dispersion
NANA
Fluorite
0.007 1
3.4 Transparency
Translucent, Opaque, Translucent to opaque
Transparent
3.5 Refractive Index
1.530-1.543Not Available
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Trigonal
Not Available
3.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
3.9 Clarity
OpaqueHerve Nicolas Lazzarelli
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

Onyx Vs Londonite Fracture

Fracture is an important parameter when you compare Onyx and Londonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Onyx Vs Londonite 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. Londonite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001).

Onyx Vs Londonite Luster

A primary knowledge about Onyx vs Londonite 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. Onyx exhibits Vitreous luster. Londonite, on other hand, exhibits Vitreous luster.