LOST RING - FAMILY HEIRLOOM (Austin)

I have lost my diamond ring.
It needed to be resized and had fractured recently.
The diamond belonged to my mother.
I can’t be sure exactly when it slid off my finger, but I haven’t been able to locate it since late March.
I believe I may have lost it somewhere around 4th or 5th street near Dumont’s.
It’s also possible it was somewhere on east 6th street near Revelry.
I am desperate for its return and will reward anyone who is able to bring it back to me.
No questions asked.