Ruby Vs Lapis lazuli
Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Afghanistan
Color
Red, pink
Violet, Blue, White
For which Rashi?
Leo, Scorpio, Cancer, Sagittarius
Sagittarius
Element of Planets
-
Water
Ring Metal
Gold, Copper
-
Deities
Buddha, Krishna
Venus
Not to wear with
Ruby, Blue Sapphire, Diamond, Gomed
-
Powers
Joy
Protection, Courage
Specific Gravity
3.97-4.05
2.50-3.00
Fracture
Conchoidal
Uneven-Conchoidal, ConchoidalWalter Schumann
Cleavage
No true cleavage
3,6
Chemical Composition
Al 2 O 3
The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)8Al6Si6O24(S,SO)4
Luster
Vitreous, Adamantine
Vitreous, Greasy
Pleochroism
Strong: purplish-red
-
Transparency
Transparent, Translucent, Transparent to opaque
Opaque
Refractive Index
1.762-1.778
1.500-1.670
Crystal System
Trigonal
Trigonal
Birefringence
0.008
-9999
Neurological
Stimulates mental concentration and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Passion
Wisdom
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Inner Truth
Ruby Vs Lapis lazuli Fracture
Fracture is an important parameter when you compare Ruby and Lapis lazuli Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Lapis lazuli 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 Ruby is Conchoidal. Lapis lazuli fracture is Uneven-Conchoidal and ConchoidalWalter Schumann.
Ruby Vs Lapis lazuli Luster
A primary knowledge about Ruby vs Lapis lazuli 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. Ruby exhibits Vitreous and Adamantine luster. Lapis lazuli, on other hand, exhibits Vitreous and Greasy luster.