- earrings measure approx. 2.7in, including seed bead topper stud - lightweight - are laser cut out of 1/8th black acrylic, engraved, double layered with black pieces of acrylic threads and has black seed bead topper studs measuring approx. 16mm-18mm. - have stainless steel settings, lead and nickel free, come with rubber or metal closure ear nut.