Earrings by Donna Barry These simple, elegant silver stud earrings are light in weight and easy to wear. Great for that special occasion or lovely to wear on a summer's day. Designed and handmade by Scottish based designer Donna Barry. Features Primary Material : silver Other Materials : 18ct yellow gold Fitting Type : Post Dimensions (mm) : 12 x 11 x 3 One of a Kind : Yes Hallmarked : Yes Wire Material : silver Cleaning InstructionsSilver dip, then rinse and brush with a soft tooth brush with hot water and fairy liquid. For best results, dry earrings with a hair dryer. This will avoid any silver dip residue or water stains.