341 today. one small issue

[tomd922]

So everything with the Trustee went pretty well and then he asked if any creditors had anything to say and a lady from a jewlery store started grilling me about where her collateral was. I told her that I sold it many years ago. She wanted to know who I sold it to and I could not answer the question because I truly did not remember. The Trustee didnt have any more questions so I went out in the hall with the creditor and my attorney where she continued to grill me about who I sold the Jewlery to. I told her that I may have pawned it or I may have sold it on craigslist and that I would try and figure it out and get back to her. What happens if I am unable to give her an answer. Could she keep my case from getting discharged?