Locket only; chain not included. To complete the look, add a box chain.18-karat yellow goldLocket, 23 x 17.6mmTotal length, 24.8mmLocket can accommodate a photo size of 12.8 x 11.8mmMake it picture perfect with our comprehensive Locket Guide.Functioning bail allows locket to attach to a necklace or bracelet.This item can be engraved. Please contact customer care for more information.