Earrings by Jenny Llewellyn These Corilia bobble hoops are handmade by Jenny Llewellyn, using her Corilia collections signature bobble texture. The gold plated granulation detail is highlighted by the contrasting matt silver finish. The perefct alternative to the classic hoop design. Features Primary Material : Silver Other Materials : 18ct Gold vermeil Length (mm) : 20 Fitting Type : Continuous Hoop and Post Dimensions (mm) : 25x25x5 One of a Kind : No Metal : Silver Hallmarked : No Wire Material : Silver Cleaning InstructionsTo clean matt silver finish - use silver foam cleaner to clean silver. Or alternativley toothpaste can be rubbed over the ring and rinsed in soapy water, use soft cloth to pat dry.