Lava FlowLava Flow is a classy ring with a black background and flows of a red orange throughout. There are places that the black also subtly changes to a sparkly smoky gray when seen in the light. Works well on a black ring. The ring can be made in three grades of titanium, black zirconium, cobalt chrome, or stainless steel. The titanium or other metal helps to protect the inlay from damage. Our Executive Series rings are as beautiful as they are unique.