COLIBRI Earrings. Polymer Clay Earrings with Brass dangles. These polymer clay earrings will add a sense of drama to any outfit! Three individual components are attached with 14k gold fill jump rings, to add movement and dimension to this style. The brass diamond shapes add some sparkle for a finishing touch! What makes these earrings special, is the hand fabricated 14K Gold filled ear wires. Most polymer clay earrings have post backs. Manufactured ear wires do not have loops big enough to accommodate the thickness of polymer clay. So clay artists use posts instead. I wanted to create an ear wire to work with my designs. Many samples later - I have created a version I'm happy with. This is my personal favorite way to wear earrings. With gold filled ear wires. DETAILS: White background with translucent "rose quartz" accent colors and gold leaf. Dimensions are 1.5" long x 1" wide. This is a handmade item and no 2 are the same. Minor variations may occur compared to the photo.