Silver-plated rectangular bezels (1.25" x 1") are filled with blue marbled polymer clay that is sprinkled with blue glitter and then sealed with resin.  The earrings use silver-plated leverback earwires and are 1.25" 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.