Goshenite Gemstone Information's

 

Goshenite Gemstone Details

History and Origin

Goshenite is a colorless variety of the mineral beryl. It was first discovered in the United States in Goshen, Massachusetts, which is where it gets its name. Goshenite has been used as a gemstone since ancient times and was highly prized by the Greeks and the Romans.

Physical Properties

• Color: Colorless
• Hardness: 7.5 - 8 on the Mohs scale
• Specific Gravity: 2.63 - 2.80
• Luster: Vitreous
• Transparency: Transparent to translucent

Optical Properties

• Refractive Index: 1.577 - 1.583
• Birefringence: 0.005 - 0.009
• Dispersion: 0.014

Elementary Chemical Analysis

Goshenite is a beryllium aluminum silicate mineral with the chemical formula Be3Al2(SiO3)6. The gemstone is completely colorless due to the absence of any impurities in the crystal lattice.

Uses

Goshenite is primarily used as a gemstone in jewelry. It is often used as a diamond substitute due to its colorless nature. Goshenite is also used in some industrial applications, such as in the manufacture of electronic components and abrasives.