Vintage Necklace and shops Earrings set

Product Name: Vintage Necklace and shops Earrings set
Vintage parure necklace and earrings set. There is no brand stamped on it, but it looks like many of the Western Germany pieces I have seen. Gold-tone, herringbone, lariat style chain. The pendant has a purple marble-look cabochon, surrounded by purple amethyst-colored rhinestones. It is approximately 1.5" diameter. The lariat style chain is approximately 23" total length and ends with purple amethyst-colored rhinestones. The matching gold-tone clip-on earrings have a smaller marbled purple cabochon and purple amethyst-colored rhinestones. Earrings are approximately 1" x 1.5". shops Good condition. No missing stones. Pendant slides on chain smoothly.