Few domestic luxuries are as attractive as a blue Persian rug. Many western rug makers have continued to vaguely facsimile the look and feel of this style of rug, but the original carries through its cultural origins. They were first cherished because they were exotic imports and because bright blue was originally a bit of a luxury color. A knowledge of dyes was important to take care of these types of rugs. Even today, a blue traditional rug is cherished and carry a good price.
If you are looking for any type of authentic or high quality rug, then look at a store online that is an ordering platform for one of the largest inventories imaginable. These rugs are housed in a climate controlled warehouse, and the merchant fees are kept minimal until you decide to purchase. For the quality and cost savings, the price of shipping and handling is likely well worth it.