Lost gold crescent moon pendant with tiny engraved stars at Encanto Park in Phoenix.

I lost a beautiful gold pendant shaped like a crescent moon, adorned with tiny engraved stars, while walking my dog in Encanto Park in Phoenix. I noticed it was missing right after I stopped to take a break on one of the benches. This pendant has great sentimental value to me, so I'd really like to get it back if anyone finds it.