Iridescent metal dark blue 3D dragon scale cabochons are heart-shaped and lined in silver.  The cabochons are 14mm.  Using silver-plated fishhook earwires, the earrings are 0.5" 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.