My fiance brought a family diamond into Jared in Tyson's Corner to have it added to the setting we selected. We returned to pick up the ring and they claim to have lost the diamond. We have gotten advice from other jewelers, but I wanted to see if any brides-to-be or new brides in the DC area who have had this experience with Jareds as they mentioned that this has happened at their stores before. If so, please let me know.