Fordite (also known as Detroit agate, Motor City agate, or paint slag) is a man-made material formed from hardened layers of automotive enamel or acrylic paint overspray.

Custom shaped to show the paint layers and bezel set in a sterling silver cuff. 

The Layers: Over weeks, months, or years, hundreds to thousands of distinct paint layers accumulated—sometimes baking up to 100 times per layer—creating colorful, geological-looking strata.