Two 4mm acrylic purple dice beads sit inside a 1/2" square gold bezel.  The bezel is placed between purple seed beads and the dice and bezel all spin on the headpin.  Using gold plated leverback earwires the earrings are 0.75" 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.