Lost my engagement ring😢

So my fiancé works in construction and I helped him a day and my ring broke. The stone fell right out! I have a warranty on it so I stuck both pieces in a little box and it was in my car for a few weeks. Then one day I went to bring it in to be fixed and it was gone. I immediately freaked out! I asked my fiancé and he said he handed it to me a few nights ago. I honestly do not remember. It was a night we went out and I mighta had too much to drink. I can’t find it for the life of me! I’m sure I put it in the house somewhere!!!! Ughhh😩