Black and white clay is marbled into soft swirls of various shades of gray then cut into 1.5" circles before sealed in resin.  Silver-plated pentagram charms 0.5" diameter hang in front of the circles.  The earrings use silver-plated fishhook earwires and 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.