This is a HERMES Trisquel necklace. It's rare and hard to find, even more so than the Lima version. This highly valuable necklace was featured in a fashion YouTuber Genji's accessory introduction. The cord is not HERMES. Size: 3 x 3 cm. Cord length: approximately 76 cm. Birkin Kelly Constance Lindy Picotin Garden Party Evelyne Halzan Garden File Chaine d'Ancre Alea Crescendo Boucle Sellier Torsade Acrobat Grandes Champs Croisette Vertige Osmose Lima Clou de Forge Enchaîne Collier de Chien Ex-Libris Bearn Dogon