Earrings by Miranda Sharpe Flourish small stud is a single silver bud with vitreous enamel in bright blue with flecks of yellow. The ear stud has a satin silver finish. Designed and handmade by jewellery designer Miranda Sharpe. Features Primary Material : silver Other Materials : vitreous enamel Fitting Type : Post or Stud Dimensions (mm) : 7x7x4 One of a Kind : No Metal : sterling silver Hallmarked : No Wire Material : silver Finish : satin Cleaning InstructionsCleaning the ear stud with warm soapy water with an old toothbrush should be sufficient. A solution such as silver dip can be used. It is recommended that the solution be applied with an old toothbrush avoiding enamelled areas, rinsing and drying thouroughly afterwards.