Stunning Vintage Rhinestone Pin and Earrings Set in Aquamarine signed by Cathe and attributed to DeLizza and Elster, the manufacturers of Juliana Jewelry. CATHE, a California based designer jewelry company, was a contemporary of Miriam Haskell and Juliana jewelry and made gorgeous rhinestone pieces, some with filigree accents. Cathe was only in business for a very short time circa 1960, thus making pieces scarce. DeLizza and Elster, most famous for their Juliana jewelry line, also made jewelry for other jewelry lines and as you can see these pieces here have very similar construction to Juliana jewelry pieces. This matching set has large vibrant Aquamarine blue rhinestones with gorgeous sparkle and life. The earrings are a perfect original match and are signed Cathe on the clip backings (can be worn by those with pierced or nonpierced ears). The brooch measures approximately 2 inches wide and is also signed on the back. The earrings are about 1 ½ x 7/8 inch and are quite substantial. The set is in beautiful estate condition with minor darkening of the rhinestones appropriate to their age (mentioned only for accuracy as we always do).