Hematite stones in a solid, 3D heart shape, almost 1" x 1" are fire-polished iridescence in shades of blue, purple, green, and gold.  The earrings use silver-plated fishhook earwires and are 1" long.
 
All metal used is hypoallergenic, nickel-free, and either sterling silver, silver, or gold-plated, or stainless steel unless noted otherwise in the description. Every item is handcrafted and custom-made, nothing mass-produced.