Gahnospinel

Aquamarine

Gahnospinel Vs Aquamarine

Gahnospinel

Aquamarine

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1 Astrology

1.1 Origin

Sri Lanka

Brazil, Madagascar, Mozambique, Pakistan, Russia, India, Sri Lanka, China, Color: blue to greenish blue, Hardness: 7.5, Refractive index: 1.57 1.59, Density: 2.67 2.75, Chemical composition: Be3Al2(SiO3)6, Crystal structure: hexagonal, Origins: Brazil, Nigeria, Madagascar, Mozambique, Pakistan, Russia, India, Sri Lanka, China. Aquamarine is a light blue or light greenish-blue variety of beryl, with darker stones being more expensive. Heat enhancement is often applied to enhance the blue color of aquamarines, but only clean pieces can be heated.

1.2 Color

Blue

1.3 Streak

Not Available

1.4 For which Rashi?

Sagittarius, Scorpio

Pisces, Aquarius, Pisces, Aquarius, Pisces, Aquarius

1.5 Planet

Pluto

Moon

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

Projective

Receptive

1.9 Deities

Hephaestus

Poseidon/Neptune

1.10 Not to wear with

Not Available

1.11 Powers

Money

Courage

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

2.3 Durability

Not Available

2.4 Specific Gravity

3.65-4.55

2.66-2.80

2.5 Fracture

ConchoidalArthur Thomas, Gemstones (2009)

Not Available

2.6 Cleavage

None, but may exhibit slight parting

3,1 basal

2.7 Mohs Hardness

7.5-8

2.8 Chemical Composition

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Be₃Al₂SiO₆

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

AbsentWalter Schumann

Not Available

3.3 Dispersion

Albite

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▼

Not Available

Rank: N/A (Overall)▶

0.01

Rank: 26 (Overall)▶

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Fluorite

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0.044 (Anglesite)

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3.4 Transparency

Gemmological Tables (2004)

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.735-1.790

1.570-1.592

3.6 Optic Character

Not Available

3.7 Crystal System

Isometric

Hexagonal

3.8 Birefringence

Not Available

0.005-0.009

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Transparent to translucent

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

Gahnospinel Vs Aquamarine Fracture

Fracture is an important parameter when you compare Gahnospinel and Aquamarine Physical Properties. It is necessary to understand the significance of these properties, before you compare Gahnospinel Vs Aquamarine 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 Gahnospinel is ConchoidalArthur Thomas and Gemstones (2009).

Compare Blue Gemstones

Gahnospinel Vs Hydrogrossular

Gahnospinel Vs Indicolite Blue Tourmaline

Gahnospinel Vs Jeremejevite

Gahnospinel Vs Aquamarine Luster

A primary knowledge about Gahnospinel vs Aquamarine 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. Gahnospinel exhibits Vitreous luster. Aquamarine, on other hand, exhibits Vitreous luster.