This is a fabulous pair of vintage clip on earrings which were made by the DeLizza and Elster Company (Juliana). The pair features blue and blue aurora borealis rhinestones surrounding a blue molded glass center stone.
Measures 1 5/16" long by just over 1" wide. Condition is VERY GOOD! Unsigned, as all Juliana jewelry was, but construction, figure eight puddling and use of stones is indicative as Juliana as a maker.