Lost pair of silver hoop earrings with a simple elegant design near a park in Garden City, Southwest Kansas.

I lost a pair of silver hoop earrings while walking my dog in a park near Garden City in Southwest KS. They have a simple yet elegant design and were a gift from my grandmother, so I'm really hoping to get them back. I last remember having them when I stopped to tie my shoelace, and I think they may have fallen out then.