$1,100 · Engagement ring

I bought this ring about 2 years ago for me ex fiancé, obviously things did not go as planned, the ring was worn for only a few months. It’s in brand new condition and I’m not going to loose money on this mostly because it will make me feel better lmao I’m asking for the full price of $1,100 given the condition and the band being included (also brand new and never worn LOL) Serious offers only please and thank you.