This vintage pin pendant and earrings set with bumpy crystals and aurora borealis rhinestones was sold to me as a confirmed Juliana demi that had been submitted to and verified by an online Juliana Jewelry Identification Site. While it does have some Juliana Jewelry characteristics, figure 8 puddling on the 20ss rhinestones, those are the larger aurora borealis rhinestones that measure 4.6 millimeters, and a one piece pin mechanism, I do not believe it was made by DeLizza & Elster. It is nonetheless, a very nice set that has just enough bling to make it user friendly for most outfits and occasions. The unusual texture of the bumpy crystals reflect the brilliant colors of the rhinestones beautifully and they display differently depending on the light source. I've included pictures taken in natural and artificial light to show this trait. The set is plated in gold tone and the necklace measures 15 inches, the pin pendant measures 2 inches and the clip earrings measure 1.25 inches. The set is in excellent vintage condition and is value priced.