Morganite Gemstone Information's

 

Morganite Gemstone Details

History and Origin

Morganite is a pink variety of the mineral beryl. It was first discovered in Madagascar in 1910 by George Frederick Kunz, a famous gemologist. The gemstone was named after J.P. Morgan, a wealthy American banker and collector of minerals. Morganite can also be found in Brazil, Afghanistan, and the United States.

Physical Properties

• Color: Pink to peach
• Hardness: 7.5 - 8 on the Mohs scale
• Specific Gravity: 2.71 - 2.90
• Luster: Vitreous
• Transparency: Transparent to translucent

Optical Properties

• Refractive Index: 1.560 - 1.600
• Birefringence: 0.004 - 0.008
• Dispersion: 0.014

Elementary Chemical Analysis

Morganite is a beryllium aluminum silicate mineral with the chemical formula Be3Al2(SiO3)6. The pink color of morganite is due to the presence of manganese in the crystal lattice. The amount of manganese can vary, which affects the intensity of the pink color.

Uses

Morganite is primarily used as a gemstone in jewelry. It is a popular choice for engagement rings due to its pink color and durability. Morganite is also used in some industrial applications, such as in the manufacture of electronic components and abrasives.