Silver-tone sapphire ring with initials AJ

I lost my silver-tone ring yesterday around 3pm near the Kent Library on High Street, close to the bus stop at Market Street. It's a small 8mm band with a blue sapphire set in a bezel. Inside the band, the initials 'A.J.' are engraved, and there's a tiny nick on the outer edge near 4 o'clock. It was a gift from my grandmother and carries a lot of sentimental value, so I really need it back. If anyone found it, please get in touch—I'd be forever grateful to be reunited with it.