Build your own unique ring style with any combination of our new stackable rings! Each ring is designed to fit snugly between other stackables, with some pieces that have a raised center and others that lie flat. The Ring of Diamond CZs Stackable Ring featured here is simple yet stunning, with a band made of light-capturing cubic zirconia. Each stone measures a petite 2 millimeters in diameter yet radiates a great deal of light. This ring would add a burst of sparkle to a set of our stackable rings worn together.