Perhaps a Moud rug. But the photos are not detailed enough to say for sure if this is a rug made in Bidjar. Similar designs are made in other areas as well. However, the rug appears to be of Persian Origin.
Although the rug looks great in the room, these are not easy selling colors, and the value of the rug could be affected by the ability to sell such. These are not the colors that the American market would normally respond to. Providing the rug is in perfect, unused condition, without any obvious defects, such a rug would sell around $4300 in the average retail store. However, the colors detract from the price and this should be factored into what is paid. Beauty is in the eye of the beholder. It depends on what you're willing to pay. It looks fantastic in the room.