Hi ladies - I have questions about upgrades. I went to the place where my husband got our wedding ring. I would like to upgrade so I asked her about it. She said she would take back the diamond if I wanted to upgrade and would give me credit towards my new diamond I would purchase. However, I have few questions. With my original diamond, my husband paid around $11,000 for it, and now the diamond is worth $16,000. The store would only credit me $11,000 towards my new diamond. Does that even make sense? I'm losing around $5,000 for it. What should i do? Should I sale it to another store? If so, I don't think any of the stores I know would purchase it? Any1 ever experience this before?? Thx