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Lazulite
Lazulite

Dallasite
Dallasite



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Lazulite
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Dallasite

Lazulite Vs Dallasite

Astrology

Origin

Brazil, Southern and central Africa
Southern and central Africa

Color

Blue, Green, Black
Green

Streak

White
-

For which Rashi?

Gemini, Sagittarius
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Planet

Jupiter
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Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.04-3.172.58-2.91
1 7.18
👆🏻

Fracture

Uneven
-

Cleavage

{001} Indistinct, {???} Indistinct
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Mohs Hardness

5.56.5-7
2 10
👆🏻

Chemical Composition

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

Luster

-
-

Pleochroism

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

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.604-1.6461.540
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
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Birefringence

0.031-0.0360.008-0.010
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Balances digestive system and reduces bloating
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Cardiovascular

-
Supports heart health

Respiratory

Excellent
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Reproductive

-
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Digestive

Supports digestive health
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Psychology

Clarity
Harmony

Healing

Emotional healing
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Qualities Associated

Psychic Abilities
Transformation

Lazulite Vs Dallasite Fracture

Fracture is an important parameter when you compare Lazulite and Dallasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite Vs Dallasite 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 Uneven.

Lazulite Vs Dallasite Luster

A primary knowledge about Lazulite vs Dallasite 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.