Brooches by John & Dawn Field This nature iinspired brooch is made from sterling silver and measures 45mm in diameter. It has a slightly domed doughnut shape and features a leaves and berries pattern. The hole in the centre measures 10mm in diameter and a '925' sterling silver mark and our makers initialls 'JDF' are stamped onto the back. Features Primary Material : Sterling silver Pin Type : pin Dimensions (mm) : 45 One of a Kind : No Metal : Sterling silver Hallmarked : No Cleaning InstructionsThis brooch has been fingished with a clear, protective, anti-tarnish coating.