This is a 10K gold necklace. The heart-shaped pendant features a 0.01ct diamond. The chain is an azuki type. Weight: 0.8g Chain length: Approximately 40cm Pendant size: 8.7mm wide, 9.2mm long Chain width: 0.7mm The condition is generally clean with no noticeable damage. However, please refrain from purchasing if you are sensitive to used items. Shipping is planned via regular mail (teikeigai). RA0341