You don't have to be in the military to shock and awe; this pink natural jasper adjustable ring from Charles Albert can certainly do the trick. The color enhanced natural jasper stone is a burst of vibrancy in its astounding pink hue. Fashioned in a tear drop shape, this ring is absolutely amazing. Metal: Sterling silver. Stone: Natural jasper. Band width: 1/4 inch. Stone setting dimensions: 2 inches x 3/8 inch. Size: Adjustable.