8mm medium blue round crystals are placed between antique silver fluted beadcaps (almost 0.5" long).  the crystals hang above 12mm round silver bezels filled with blue glitter saturated druzies.  The earrings use 925 sterling silver leverback earwires and are 1.5" 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.