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Zircon
Zircon

Ludlamite
Ludlamite



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Zircon
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Ludlamite

Zircon Vs Ludlamite

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Astrology

Origin

Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia
USA

Color

Blue, Green, Yellow, Brown, White, Colorless, Red, pink, Reddish, gray
Green, Colorless, Greenish, White

Streak

White
Greenish, White

For which Rashi?

Sagittarius, Virgo
-

Planet

Jupiter
-

Element of Planets

Earth, Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Apollo
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.93-4.733.1-3.2
1 7.18
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Fracture

Conchoidal, Uneven
-

Cleavage

{110} and {111}
Vitreous, pearly on cleavage

Mohs Hardness

7.53-4
2 10
👆🏻

Chemical Composition

ZrSiO4
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Adamantine
Vitreous, Pearly

Pleochroism

Weak
-

Dispersion

0.040.02
0.005 1
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Transparency

Transparent
-

Refractive Index

1.810-2.0241.653-1.693
1 3.25
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Optic Character

-
-

Crystal System

tetragonal
monoclinic

Birefringence

0.047-0.0550.038-0.044
0 0.296
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Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
Aids in mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Clarity
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

-
Emotional Healing

Zircon Vs Ludlamite Fracture

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

Zircon Vs Ludlamite Luster

A primary knowledge about Zircon vs Ludlamite 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. Zircon exhibits Adamantine luster. Ludlamite, on other hand, exhibits Vitreous and Pearly luster.