Actor Brady White portrays Santa Claus as he looks at a 25-carat rough Forevermark diamond  offered in the Neiman Marcus Christmas Book Tuesday, Oct. 8, 2013, in Dallas.  The Forevermark Ulitmate Diamond Experience on sale for $1,850,000 includes the diamond and a trip to London and Africa to trace the provenance of the stone. (AP Photo/LM Otero)

Photo by: LM Otero

Actor Brady White portrays Santa Claus as he looks at a 25-carat rough Forevermark diamond offered in the Neiman Marcus Christmas Book Tuesday, Oct. 8, 2013, in Dallas. The Forevermark Ulitmate Diamond Experience on sale for $1,850,000 includes the diamond and a trip to London and Africa to trace the provenance of the stone. (AP Photo/LM Otero)