A silver crystal-lined heart pendant (1.25" x 1.5") has opalescent purple marbled clay in the center that is sealed with resin.  The necklace uses a 4mm silver-plated rolo chain with a silver-plated lobster claw clasp and is 18" 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 and custom made, nothing mass-produced.