GEMSTONE Large Black Tourmaline Slice Ring: Size 7.5

Approximate size: 7.5 The glossy, reflective stone set in this ring is a slice of a black tourmaline crystal rod. The surface is very shiny like black ice and has natural divots from hollows inside of the crystal. The first photo shows a reflection of tree branches in the stone and the second photo shows how the stone is otherwise a solid saturated black. - Thick triple-link band- Stainless steel Tourmaline is made up of a group of complex crystal silicate minerals compounded with elements such as aluminum, iron, magnesium, sodium, lithium, or potassium. Tourmaline can be found in a wide variety of colors from colorless to black. The black variety of tourmaline is called Schorl. *Please note: the color of the stone may be slightly different in person due to photography/computer monitor/device screen color discrepancies.