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Lazulite
Lazulite

Smithsonite
Smithsonite



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Lazulite
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Smithsonite

Lazulite Vs Smithsonite

Astrology

Origin

Brazil, Southern and central Africa
USA, Southern and central Africa

Color

Blue, Green, Black
Brown, Green, White, gray, Blue, Yellow

Streak

White
White

For which Rashi?

Gemini, Sagittarius
-

Planet

Jupiter
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.04-3.174.00-4.65
1 7.18
👆🏻

Fracture

Uneven
Uneven, Sub-Conchoidal

Cleavage

{001} Indistinct, {???} Indistinct
Perfect on [1011]

Mohs Hardness

5.55-5.5
2 10
👆🏻

Chemical Composition

(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

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

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent

Refractive Index

1.604-1.6461.620-1.850
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Trigonal

Birefringence

0.031-0.0360.223-0.227
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Balances digestive system and reduces bloating
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

Supports digestive health
-

Psychology

Clarity
Emotional Healing

Healing

Emotional healing
Emotional healing

Qualities Associated

Psychic Abilities
Harmony

Lazulite Vs Smithsonite Fracture

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

Lazulite Vs Smithsonite Luster

A primary knowledge about Lazulite vs Smithsonite 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. Smithsonite, on other hand, exhibits Vitreous and Pearly luster.