Pretty and personal, this delicate initial necklace makes a meaningful keepsake or heartfelt gift. 16" length; 3" extender; 1/4" drop Lobster clasp closure 12k-gold plate/cubic zirconia Refer to photos and descriptions, and please do not hesitate to ask questions All items come from a smoke-free, pet-free environment. Same/next day shipping. Any question? Leave me a comment!! Thanks and Happy purchase!!