Tourmaline 6x10mm Rondelle - 15-16 Inch Orbicular Jasper All species of garnets possess

All species of garnets possess similar physical properties and crystal forms

The rough material for this high-end Blue Chalcedony was selected by Dakota Stones for its incredible color

Yellow Jasper is a golden brown stone with patterns that appear strikingly similar to wood grain

who performed early research into the many optical properties of mica

Because of its softness

Tourmaline 6x10mm Rondelle - 15-16 Inch Orbicular Jasper All species of garnets possessTourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to dark. It can even exhibit various colors within the same specimen. Its name derives from the Sinhalese word turamali, which translates to stone of many colors. Due to this variety of colors, Tourmaline has often been confused with other stones. Many stones in the Russian crown jewels from the 17th century