Earrings by Miranda Sharpe The Quill ear stud is handmade from sterling silver sheet. The sheet has a feather texture. A transparent olive green hot fired enamel has been applied to part of the exterior of the earring along with fleks of grey enamel. Features Main Material : silver Other Materials : enamel Length (mm) : 40 Fitting Type : Post or Stud Dimensions (mm) : 40x7x5 One of a Kind : No Metal : sterling silver Hallmarked : No Wire Material : silver Cleaning InstructionsHot soapy water with an old tooth brush then dry. A solution such as silver dip can be used with an old toothbrush avoiding the enamel as it may be affected by the solution, rinse in water afterwards then dry.