16mm circular cat-shaped bezels are filled with marbled black & blue polymer clay and different-sized and then sealed with resin.  They hang beneath three different sized sky blue cateye beads.  Using silver-plated leverback earwires, the earrings are 1.75" 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.