Rings by Jenny Llewellyn This Corilia bobble ring is hand made by Jenny Llewellyn in her London studio. A chunky, bold style with gold plated granulation to add texture and contrast. Choose from either; matt silver & gold, or oxidised silver & gold. Select your finish and ring size from the drop menu below. Features Primary Material : Silver Other Materials : 18ct gold plate One of a Kind : No Metal : silver Hallmarked : Yes 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.