Sapphire

Polyhalite

Sapphire Vs Polyhalite

Sapphire

Polyhalite

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1 Astrology

1.1 Origin

Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA

Austria

1.2 Color

Colorless, Yellow, Green, Violet, White, Colorless, Blue, Red, Green, Yellow, pink

Colorless, White, Red, gray, pink

1.3 Streak

Not Available

White

1.4 For which Rashi?

Pisces, Taurus, Gemini, Libra, Pisces, Taurus, Gemini, Libra, Pisces, Taurus, Gemini, Libra

Not Available

1.5 Planet

Saturn

Not Available

1.6 Element of Planets

Water

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Apollo

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Psychic Power, Prosperity

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

Brittle

2.2 Solubility

insoluble

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.95-4.032.78

1 7.18

2.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Conchoidal, Brittle

2.6 Cleavage

None, but may exhibit parting

Perfect on {10 1 }; parting on {010}

2.7 Mohs Hardness

93.5

2 10

2.8 Chemical Composition

Al ₂ O ₃

Not Available

3 Optical Properties

3.1 Luster

Vitreous, Adamantine, Vitreous, Adamantine

Vitreous, Resinous

3.2 Pleochroism

Strong

Not Available

3.3 Dispersion

0.02NA

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to opaque

Not Available

3.5 Refractive Index

1.762-1.7881.546-1.548

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Triclinic

3.8 Birefringence

0.008-0.0090.021

0 0.296

3.9 Clarity

Transparent

Not Available

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Sapphire Vs Polyhalite Fracture

Fracture is an important parameter when you compare Sapphire and Polyhalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sapphire Vs Polyhalite 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. Polyhalite fracture is Brittle and Conchoidal.

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Sapphire Vs Polyhalite Luster

A primary knowledge about Sapphire vs Polyhalite 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. Polyhalite, on other hand, exhibits Resinous and Vitreous luster.