Never worn. It has been stored in my jewelry box. The Tiffany Blue Box and Tiffany Jewelry Pouch are included. This necklace is no longer produced, however, the matching bracelet is currently available at Tiffany & Co. for $450. I had this necklace professionally cleaned at Tiffany & Co. at The Mall at Green Hills in Nashville, TN on 8/12/24. Please see photo of receipt. Length is 18 inches. Necklace has the iconic Tiffany & Co. engraving as well as the 925 engraving to honor Tiffany & Co.’s silversmithing legacy. In 1851, Tiffany was the first company to institute the 925 Sterling Silver Standard that is now used around the world. Tiffany only uses Sterling Silver, one of the most beautiful and lustrous of all metals. Please note that Sterling Silver is a precious metal, therefore, it will require cleaning from time to time. Tiffany & Co. will recognize this necklace as authentic which allows you to bring the necklace into any of their stores at any time for a complimentary cleaning. This necklace was inspired by ancient Roman arches and is stunning and substantial. It would make a wonderful gift. All reasonable offers will be considered.