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Verdelite
Verdelite

Ludlamite
Ludlamite



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Verdelite
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Ludlamite

Verdelite Vs Ludlamite

Astrology

Origin

Afghanistan, Brazil, Mozambique, Sri Lanka, USA
USA

Color

Green, Brown
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

2.90-3.403.1-3.2
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Indiscernible
Vitreous, pearly on cleavage

Mohs Hardness

7-7.53-4
2 10
👆🏻

Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
(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

Strong: dark green yellow
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.614-1.6661.653-1.693
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
monoclinic

Birefringence

0.014-0.0400.038-0.044
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
Aids in mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Compassion
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Compassion
Emotional Healing

Verdelite Vs Ludlamite Fracture

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

Verdelite Vs Ludlamite Luster

A primary knowledge about Verdelite 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.