A 12mm and a 14mm round silver bezel are filled with purple marbled polymer clay that is sealed with resin.  The bezels are separated by a silver-plated square connector (almost 0.5" x 0.5" square).  The earrings use silver-plated fishhook earwires and are 2.25" long.  
 
All metal used is hypoallergenic, nickel-free, and is sterling silver, silver or gold-plated, or stainless steel unless noted otherwise. Every item is handcrafted, custom-made, nothing mass-produced.