Circle Starburst Studs feature small vintage brass starburst circles. Earrings are soldered to sterling silver posts, then polished and sealed with a clear varnish. Product Details: Material: Vintage brass Posts: Sterling Silver posts and backs Size: 1/4" diameter Michelle Starbuck Designs creates charmingly eclectic jewelry, handmade in Chicago since 2005. Michelle Starbuck Designs blends old and new, using a mix of vintage metals and gemstones, and enamel resi