Purple and Blue Bubble Heart Earrings by Magical Fire - These enamel earrings are made by Krista, using powdered glass on a solid copper base and a torch. Each color or element is a separate firing. The backs are black. These are made using a special enamel that causes the multiple color layers to bubble together and make really cool random patterns. Be sure to zoom in to see the incredible patterns! There are at least 3 colors layered together to achieve this effect. No two are ever exactly the same. That's the cool thing about enamel, you never know how it is going to turn out! Please take a close look at the photos. I took several photos for you. While my inner perfectionist says one cannot be exactly the same as another, my inner realist says duplication is impossible with such an art as enamel. I must remind myself that each piece is like a stone, with it's own personality. These cute earrings come in your choice of earwires (use dropdown to choose), or as shown as the default. These lovely earrings measure about 16mm wide by about 24mm high not including the French hooks. They feature a pretty Swarovski faceted bead. The earrings you see in the photos are the actual earrings you will receive. Stoppers included.