These earrings feature sparkling zirconia that dangle and sway. They are flower-like earrings that hang down like wisteria. The zirconia used are of high quality. The total length is about 29.5mm, and the dangling part is about 25.4mm. Please allow for some error. I couldn't find any markings, so the material is unknown. Please be aware if you have metal allergies. Although they are new, please understand that they may have minor imperfections due to being made overseas. They will be shipped via anonymous delivery in a post. *Since you can't see the actual item, those who are very particular may want to refrain from purchasing for both our sakes. *Recycled materials will be used for packaging when shipping. Thank you for your understanding. *We do not accept claims or returns, so please consider your purchase carefully. Management number 428