Earrings by Naomi James A hollow round stud earring with a fern leaf imprint and the glow of a moonstone drop. Features Primary Material : silver Other Materials : rainbow moonstone Fitting Type : Post Dimensions (mm) : 20 x 15 x 3 One of a Kind : No Metal : yes Hallmarked : No Wire Material : silver Cleaning InstructionsClean using foaming silver polish such as Goddards. Rinse thoroughly.