Grossular

Sapphire

Grossular Vs Sapphire

Grossular

Sapphire

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1 Astrology

1.1 Origin

Sri Lanka, India, Brazil

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

1.2 Color

Green, Brown, Brown, Colorless, Green, gray, Yellow

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

1.3 Streak

Brownish, White, Brownish, White

Not Available

1.4 For which Rashi?

Not Available

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

1.5 Planet

Not Available

Saturn

1.6 Element of Planets

Not Available

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

Receptive

1.9 Deities

Not Available

Apollo

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Psychic Power, Prosperity

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

insoluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.55-3.733.95-4.03

1 7.18

2.5 Fracture

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle

Uneven, Uneven, Gems, Sixth Edition (2006)

2.6 Cleavage

none

None, but may exhibit parting

2.7 Mohs Hardness

7-7.59

2 10

2.8 Chemical Composition

Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Al ₂ O ₃

3 Optical Properties

3.1 Luster

Greasy, Vitreous

Vitreous, Adamantine, Vitreous, Adamantine

3.2 Pleochroism

None

Strong

3.3 Dispersion

0.020.02

0.007 1

3.4 Transparency

Gemmological Tables (2004) More from other references

Transparent, Translucent, Transparent to opaque

3.5 Refractive Index

1.730-1.7601.762-1.788

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

cubic

Trigonal

3.8 Birefringence

0.0200.008-0.009

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Transparent

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

Grossular Vs Sapphire Fracture

Fracture is an important parameter when you compare Grossular and Sapphire Physical Properties. It is necessary to understand the significance of these properties, before you compare Grossular Vs Sapphire 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 Grossular is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Sapphire fracture is Gems, Sixth Edition (2006), Uneven and Uneven.

Compare Green Gemstones

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Grossular Vs Sapphire Luster

A primary knowledge about Grossular vs Sapphire 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. Grossular exhibits Greasy and Vitreous luster. Sapphire, on other hand, exhibits Adamantine, Adamantine, Vitreous and Vitreous luster.