Pearl Vs Ludlamite
Color
Green, Blue
Green, Colorless, Greenish, White
Streak
White
Greenish, White
For which Rashi?
Cancer, Gemini
-
Element of Planets
Water
-
Powers
Protection, Love
-
Specific Gravity
2.60-2.85
3.1-3.2
Cleavage
none
Vitreous, pearly on cleavage
Mohs Hardness
2.5-4.5
3-4
Chemical Composition
CaCO3
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Pearly
Vitreous, Pearly
Transparency
Translucent, Opaque
-
Refractive Index
1.52-1.66
1.653-1.693
Crystal System
Orthorhombic
monoclinic
Birefringence
0.156
0.038-0.044
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
Supports digestive health
Psychology
Purity
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Purity
Emotional Healing
Pearl Vs Ludlamite Fracture
Fracture is an important parameter when you compare Pearl and Ludlamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pearl 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.
Pearl Vs Ludlamite Luster
A primary knowledge about Pearl 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. Pearl exhibits Pearly luster. Ludlamite, on other hand, exhibits Vitreous and Pearly luster.