Origin
Brazil, Color: bi-color, violet / yellow, Hardness: 7, Refractive index: 1.54 1.55, Density: 2.65 2.66, Chemical composition: SiO2, Crystal structure: hexagonal, Lustre: vitreous, Origins: Brazil, Bolivia, Uruguay. Ametrine is a bi-color variety of quartz, Yellow, Orange, Bolivia, Brazil, India, Yellow, Orange, Bolivia, Brazil, India
  
Turkey
  
Color
Yellow
  
Colorless, White, Yellow, White, Greenish, gray, Brown, Colorless, Yellow
  
Streak
Not Available
  
White
  
For which Rashi?
Scorpio, Libra, Virgo, Scorpio, Libra, Virgo, Scorpio
  
Not Available
  
Planet
Mercury
  
Not Available
  
Element of Planets
Water
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Not Available
  
Deities
Goddess
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Healing
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Very brittle
  
Solubility
Not Available
  
insoluble
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.65
  
3.30-3.40
  
Fracture
Not Available
  
Conchoidal, Brittle, Conchoidal
  
Cleavage
Indiscernible
  
{010} perfect, {110} distinct, {100} in traces
  
Mohs Hardness
7
  
6.5-7
  
Chemical Composition
SiO2
  
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
  
Luster
Vitreous
  
Pearly
  
Pleochroism
Not Available
  
Strong
  
Dispersion
Not Available
  
Transparency
Transparent
  
Transparent
  
Refractive Index
1.544-1.553
  
1.702-1.750
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Trigonal
  
Orthorhombic
  
Birefringence
0.009
  
0.048
  
Clarity
Transparent
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Not Available
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Ametrine Vs Diaspore Fracture
Fracture is an important parameter when you compare Ametrine and Diaspore Physical Properties. It is necessary to understand the significance of these properties, before you compare Ametrine Vs Diaspore 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. Diaspore fracture is Brittle, Conchoidal and Conchoidal.
Ametrine Vs Diaspore Luster
A primary knowledge about Ametrine vs Diaspore 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. Ametrine exhibits Vitreous luster. Diaspore, on other hand, exhibits Pearly luster.