This item was acquired about 35-40 years ago from a jeweler who was a friend of my father's when they closed their shop, and it has been stored in our warehouse ever since. Therefore, the material is unknown. Although it is unused, it has been stored for a long time by a non-professional. Please consider this information before purchasing. - Design: Flower-shaped pendant - Material: Unknown, but a shiny metal - Chain Length: Approximately 23cm when laid flat - Embellishment: Approximately 1cm in diameter Thank you for viewing.