Xin, thank you for solving all of my future financial problems.  I have always wanted to retire early.  Now I can use this string of historical events to sell the diamond on e-bay, quit my job, and begin my life-long aspiration of becoming a cheese maker.  Or, perhaps I'll take it to my local hosting of Antiques Road Show and obtain a wild public television celebrity status and take over the future hosting of the Jerry Lewis Telethon. 
Either way, LOOK OUT BROTHER!, happiness is finally just around the corner.  WHEW WHO!!!