I have a round cut diamond solitaire engagement ring set in white gold. It is a size 7. It was purchased at Service Merchandise in early 2001. It is between .50 and .75 ct. The ring has never been worn as I have had it put away since the relationship didn't work out and I never proposed. It was certified by AGC and had paperwork outlining the cut, color, and clarity but it has been misplaced over the years. I paid $899.00 for this ring. I am only looking for roughly 1/2 my money back or $400.00. I have some pics saved on my laptop at home. I am at work currently but will try to get photos uploaded tonight or tomorrow. This is a really beautiful ring and would make someone very happy. Let me know if you have any questions. Thanks!