Sage green queen duvet cover set with white piping

I lost my sage green queen duvet cover set with white piping yesterday around 3pm near the library on North Ashley Street in Valdosta. It's a soft microfiber set, includes a duvet cover and two matching shams, and one sham has a tiny embroidered fleur-de-lis on the corner. The fabric is a bit wrinkled from use, and there’s a faint coffee stain along the edge of the duvet cover from a rushed morning. This set has sentimental value—my grandmother gifted it to me when I moved to Valdosta—and I really need it back. If anyone picked it up or saw it, please let me know; I can describe it in more detail.