Pearl Mini Emma Earrings Simple and elegant, these earrings are perfect for any occasion! Click below to shop: Buy on Mercari DetailsEach earring is handmade by me using polymer clay! They are super lightweight. The ball studs are gold plated stainless steel and they come with rubber earring backs. SizingThe ball studs are 0.25" in diameter and each charm is 0.75" long.