EUC*remarkable gold swirl cuff bracelet

EUC* Ladies gold cuff bracelet that has swirl like designs on the entire bracelet. Measures from end to end 6”. Including the gap it measures 6 3/4”. The width is about 2/3”. This is sturdy but not heavy. You can pull the bracelet to put it on your wrist but it won’t crease the metal. It is flexible but not easily. I have had this piece for more than 20 years and its never tarnished nor its luster faded. No marks so I am unsure of metal type.