Vintage Necklace with Flower Clipbacks Earrings

Lovely two strand gold tone box link necklace with extender chain and a pair of vintage flower clipback earrings two tone. Flower clipback earrings are just to die for they have silver round diamond cut pedals that shimmer in the center is a small gold rope surrounding the center. They are in fair vintage condition they just need a little love. There is no markings based on my research I can't find them anywhere. Do not wash or scrub them.