Spectacular and dimensional set from Ralph DeRosa. The sapphire blue rhinestones stand tall amongst clear rhinestones in highly polished sterling setting. The original clip backs have been replaced with sterling screwbacks.
Founded by Ralph DeRosa, DeRosa Jewelry Company made jewelry from 1934-1970. The designs are often retro-modern, large in scale, and dimensional. The jewelry itself is high quality from the construction to the materials. DeRosa jewelry is not as prevalent in the marketplace.
Date: 1940s
Measurements: Brooch 1-3/8 by 1" and stands 3/4", earrings 7/8" by 1/2"
Hallmarks: Brooch is marked sterling, R DeRosa, the screwbacks are marked sterling
