Earrings by Mariko Sumioka Round silver roof tile earrings enamelled in a luscious blue/green colour. Handmade by Mariko Sumioka. Features Primary Material : Silver Other Materials : Enamel Fitting Type : Post Dimensions (mm) : 25x25x1 One of a Kind : No Hallmarked : No Wire Material : silver Cleaning InstructionsPlease be careful in handling this piece. Physical shock will cause the enameled part crack or break. Please clean the silver part with silver cleaning cloth.