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Star Sapphire
Star Sapphire

Amethyst
Amethyst



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Star Sapphire
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Amethyst

Star Sapphire Vs Amethyst

1 Astrology
1.1 Origin
Southern and central Africa
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Color: violet, purple-violet, Hardness: 7, Refractive index: 1.54 1.55, Density: 2.65 2.66, Chemical composition: SiO2, Crystal structure: hexagonal, Lustre: vitreous, Origins: Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, USA, East Africa, Zambia, Namibia, Madagascar, India, Sri Lanka, Russia, Brazil, Uruguay, Bolivia, Argentina, Australia, Brazil, Uruguay, Bolivia, Argentina, Australia
1.2 Color
Yellow, Green, Blue, Violet
Violet, White, Colorless, Blue, Red, Green, Yellow, pink, Violet, pink
1.3 Streak
Not Available
White
1.4 For which Rashi?
Not Available
Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius
1.5 Planet
Not Available
Not Available
1.6 Element of Planets
Not Available
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
Not Available
Receptive
1.9 Deities
Not Available
Diana
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Love, Courage
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
insoluble in common solvents
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
3.90-4.05
2.65
2.5 Fracture
Not Available
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
2.6 Cleavage
Not Available
Indiscernible
2.7 Mohs Hardness
Not Available
7
2.8 Chemical Composition
Al 2O 3Ulrich Henn and Claudio C.
SiO2
3 Optical Properties
3.1 Luster
Not Available
Vitreous
3.2 Pleochroism
Not Available
None
3.3 Dispersion
Albite
Not Available
Rank: N/A (Overall)
0.01
Rank: 27 (Overall)
Fluorite
ADD ⊕
3.4 Transparency
Transparent, Translucent
Transparent, Transparent to translucent
3.5 Refractive Index
1.758-1.780
1.544-1.553
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Not Available
Trigonal
3.8 Birefringence
0.007-0.010
0.009
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

Star Sapphire Vs Amethyst Fracture

Fracture is an important parameter when you compare Star Sapphire and Amethyst Physical Properties. It is necessary to understand the significance of these properties, before you compare Star Sapphire Vs Amethyst 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. Amethyst fracture is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001).

Star Sapphire Vs Amethyst Luster

A primary knowledge about Star Sapphire vs Amethyst 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. Amethyst, on other hand, exhibits Vitreous luster.

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