Porcelain Rose on Goldtone Circle Earrings

Porcelain Pink Rose with Green leaves on Goldtone Circle Hoop Statement Earrings Beautiful Like New condition pierced earrings , except one is missing a couple of seed pearls but not that noticeable. I may be able to fix it. They look like 1928, but no stamp They're sitting on a 4" box for size comparison - about 1.25" in diameter