Lazulite

Agrellite

Lazulite Vs Agrellite

Lazulite

Agrellite

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1 Astrology

1.1 Origin

Brazil, Southern and central Africa

Canada

1.2 Color

Blue, Green, Black

White, White, Greenish, White, Greenish, White, Greenish

1.3 Streak

White

1.4 For which Rashi?

Gemini, Sagittarius, Gemini, Sagittarius, Gemini, Sagittarius

Not Available

1.5 Planet

Jupiter

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Not Available

1.9 Deities

Gia

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

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

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.04-3.172.88

1 7.18

2.5 Fracture

Uneven, Uneven, Gemstones of the world (2001) More from other references

Not Available

2.6 Cleavage

{001} Indistinct, {???} Indistinct

perfect [110]

2.7 Mohs Hardness

5.55.5

2 10

2.8 Chemical Composition

(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references

NaCa2Si4O10F

3 Optical Properties

3.1 Luster

Not Available

Pearly

3.2 Pleochroism

Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli

colorless.

3.3 Dispersion

0.01NA

0.007 1

3.4 Transparency

Transparent, Translucent

Not Available

3.5 Refractive Index

1.604-1.6461.567

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

monoclinic

Triclinic

3.8 Birefringence

0.031-0.0360.014

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

Lazulite Vs Agrellite Fracture

Fracture is an important parameter when you compare Lazulite and Agrellite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Agrellite 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 Lazulite is Gemstones of the world (2001) More from other references, Uneven and Uneven.

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Lazulite Vs Agrellite Luster

A primary knowledge about Lazulite vs Agrellite 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. Agrellite, on other hand, exhibits Pearly luster.