Lost & found earrings in East Anglia

Lost studs in Norwich, East Anglia, United Kingdom

I was strolling back from the Riverside Market near Norwich Castle, along the Riverside Walk, around 6:25 pm on Wednesday when I realised my studs were gone from my coat pocket. They’re two tiny silver studs with clear crystals, the pair I wear daily with almost every jumper. One back is a little bent and the other has a tiny scratch on the face. Losing them hit me hard, since they were a gift from my gran and feel like part of me. If you happened to spot a glint of metal near the Castle Meadow or by the riverbank around that time, please help me locate them.