Marbled dark gray polymer clay filled 8mm and 14mm round silver bezels and the inside circle of a silver double circle connector (18mm in diameter).  The clay is impressed with a scrolled pattern before sealed in resin.  The earrings use silver-plated fishhook earwires and are 2.5" 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.