Origin
Afghanistan
Russia, Canada, Australia, India, Brazil, Color: colorless, light yellow, brownish. Very rare varieties: red, Not Available, Not Available, yellow. Hardness: 10, Refractive index: 2.42, Density: 3.52, Chemical composition: C, Crystal structure: cubic, Origins: Southern and central Africa, Russia, Canada, Australia, India, Brazil.
Color
Violet, Blue, White
Yellow, Brown, Blue, Reddish, Colorless, White, gray, Black, Blue
For which Rashi?
Sagittarius
Leo
Planet
Venus
Sun, Venus, Venus, Jupiter
Element of Planets
Water
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Projective
Not to wear with
Not Available
Not Available
Powers
Protection, Courage
Spirituality, Protection, Courage, Healing, Love, Money, Love, Courage
Planetary
Not Available
Not Available
Talisman
Not Available
Leo
Tenacity
Not Available
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
2.50-3.00
3.50-3.53
Fracture
Uneven-Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
3,6
111 (perfect in four directions)
Chemical Composition
The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)8Al6Si6O24(S,SO)4
C
Luster
Vitreous, Greasy
Adamantine
Pleochroism
AbsentWalter Schumann
None
Transparency
Opaque
Transparent, Translucent, Transparent to opaque
Refractive Index
1.500-1.670
2.417-2.419
Optic Character
Not Available
Not Available
Crystal System
Trigonal
cubic
Birefringence
Not Available
Not Available
Clarity
Gemstones of the world (2001)
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Like Jupiter, it bestows money, comforts and fortune on a person when it is strong and significantly well placed. It can be useful in the cure of venereal and reproductive system diseases. Wearing a diamond is said to give happiness in the married life as well as magnetism and attractiveness to the wearer.
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Lapis lazuli Vs Diamond Fracture
Fracture is an important parameter when you compare Lapis lazuli and Diamond Physical Properties. It is necessary to understand the significance of these properties, before you compare Lapis lazuli Vs Diamond 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 Lapis lazuli is ConchoidalWalter Schumann, Gemstones of the world (2001) and Uneven-Conchoidal. Diamond fracture is Brittle, Conchoidal, Conchoidal, Conchoidal and Gemstones of the world (2001) More from other references.
Lapis lazuli Vs Diamond Luster
A primary knowledge about Lapis lazuli vs Diamond 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. Lapis lazuli exhibits Greasy and Vitreous luster. Diamond, on other hand, exhibits Adamantine luster.