Buying

How to Evaluate an Antique Persian Rug

You don't need decades of experience to ask the right questions. Here is what specialists actually look at - starting with the back.

Carpets of the Inner Circle · expert guidance since 1978

How to Evaluate an Antique Persian Rug

Evaluating a handmade rug is a skill, but the fundamentals are learnable. Here is the same short list a specialist runs through, use it whether you are buying from us or anyone else.

1. Turn it over

The back tells the truth. On a hand-knotted rug you will see the design clearly from behind, with slightly irregular knots, the signature of a human hand. A printed or machine-made rug looks mechanical and often has a grid-like backing. Density matters too: more knots per inch generally means finer, crisper drawing.

2. Read the wool

Good wool has luster and spring, press the pile and it should bounce back. Dry, brittle, or overly fuzzy wool is a warning sign. Hand-spun wool, with its subtle thick-and-thin variation, ages far better than uniform machine-spun yarn.

3. Look for natural dyes

Natural dyes age beautifully and often show abrash, gentle horizontal color variation where dye lots changed. That is a feature, not a flaw. Harsh, flat, or chemically uniform color can indicate synthetic dyes or, worse, a chemical wash applied to fake age.

4. Assess condition honestly

  • Check the ends and fringes, the first place wear appears.
  • Check the selvages (side edges) for damage.
  • Look for low pile, holes, moth damage, stains, and any repairs or reweaving.
  • Lay it flat, does it lie true, or curl and ripple?

None of these are automatically deal-breakers. A repaired antique can still be wonderful, the point is that the dealer should disclose everything so the price reflects reality.

5. Ask about origin and age

Origin (Bidjar, Tabriz, Heriz, Qashqai, Oushak…) and approximate age drive both value and character. A trustworthy dealer states these plainly and explains why they believe it.

Have a question about a specific rug? We answer personally: price, condition, photos, and shipping. Get in touch or explore our antique Persian rugs for sale.