The grain of the Fordite in this piece looks perfect in the obtuse triangular shape sterling silver setting.  This ring is adjustable as well.

The paint over spray from the automotive industry that collected inside the paint bays has been harvested over the years and turned into lovely, artistic jewelry that is a piece of our American, and Michigan, history.  Often referred to as Fordite, it is also known as Motor Agate or Detroit Agate due to the abundance of the automotive industry in the Detroit area.