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Pezzottaite
Pezzottaite

Spinel
Spinel



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Pezzottaite
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Spinel

Pezzottaite Vs Spinel

1 Astrology
1.1 Origin
Afghanistan
Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia
1.2 Color
White, Colorless, Blue, Red, Green, Yellow, Violet, pink
Blue, Violet, Colorless, Red, Green, Brown
1.3 Streak
White
White
1.4 For which Rashi?
Not Available
Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio
1.5 Planet
Not Available
Pluto
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
Not Available
Projective
1.9 Deities
Not Available
Hephaestus
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Money
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
Not Available
2.2 Solubility
Not Available
none
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.90-3.143.64-3.66
Amber
1 7.18
2.8 Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
2.9 Cleavage
Imperfect; basal
None, but may exhibit slight parting
2.10 Mohs Hardness
7.5-88
Amber
2 10
2.12 Chemical Composition
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.
MgAl2O4
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
Moderate dichroic
Absent
3.3 Dispersion
NA0.02
Fluorite
0.007 1
3.4 Transparency
Transparent
Transparent, Translucent, Transparent to translucent
3.5 Refractive Index
1.598-1.6201.73
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Hexagonal
Isometric
3.8 Birefringence
0.008-0.011Not Available
Achroite
0 0.296
3.9 Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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

Pezzottaite Vs Spinel Fracture

Fracture is an important parameter when you compare Pezzottaite and Spinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Pezzottaite Vs Spinel 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 Pezzottaite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Spinel fracture is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.

Pezzottaite Vs Spinel Luster

A primary knowledge about Pezzottaite vs Spinel 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. Pezzottaite exhibits Vitreous luster. Spinel, on other hand, exhibits Vitreous luster.