Lost gold necklace with a heart-shaped pendant and tiny gemstone near coffee shop on Front Street in Downtown Binghamton.

I lost my gold necklace with a heart-shaped pendant while walking through Downtown Binghamton near the coffee shop on Front Street. I must have taken it off to adjust my scarf, and I realized it was missing when I got home. The chain is delicate, and the pendant has a tiny gemstone embedded in it. It's quite special to me, so I'm really hoping someone might have found it.