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Precious coral
Precious coral

Ludlamite
Ludlamite



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Precious coral
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Ludlamite

Precious coral Vs Ludlamite

Astrology

Origin

Spain, Italy
USA

Color

-
Green, Colorless, Greenish, White

Streak

-
Greenish, White

For which Rashi?

-
-

Planet

-
-

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

-99993.1-3.2
1 7.18
👆🏻

Fracture

-
-

Cleavage

None
Vitreous, pearly on cleavage

Mohs Hardness

3.53-4
2 10
👆🏻

Chemical Composition

CaCO3
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
-

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

-99991.653-1.693
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
monoclinic

Birefringence

-99990.038-0.044
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
Aids in mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Emotional Healing
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Emotional Healing

Precious coral Vs Ludlamite Fracture

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

Precious coral Vs Ludlamite Luster

A primary knowledge about Precious coral 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. Ludlamite, on other hand, exhibits Vitreous and Pearly luster.