Earrings by Jessica Briggs Simple, small everyday studs, concave in form to capture and reflect light. Beautiful, fine texture is enhanced by the application of pure gold kuemboo. Features Primary Material : gold and silver Fitting Type : Post Dimensions (mm) : 13x10x2 One of a Kind : No Metal : gold and silver Hallmarked : No Wire Material : silver Cleaning InstructionsClean the silver areas only using a cotton bud dipped in silver clean solution. Rub and then rinse in clean water and pat dry.?