This is an authentic D&E Juliana blue cluster chatons bracelet. It comes with five rhinestone clusters of two blue shards all prong-set on five Rhodium plated oval link rings. Plus a jeweled foldover clasp with a security chain. It is listed in the book "Juliana Jewelry Reference" by Ann Pitman.
Dimensions: 7 x 1.125 x 0.5 inch