Most people walk into a rug showroom, or start browsing online, without a clear idea of what to ask. They know what they like when they see it but liking a rug and knowing whether it is the right rug are two very different things. The difference between a purchase you treasure for decades and one you quietly regret within a year often comes down to a handful of questions to ask before buying a Persian rug that most buyers never think to raise.
These are not trick questions or specialist knowledge designed to catch anyone out. They are straightforward, practical enquiries that any reputable dealer will welcome and answer openly. Knowing which questions to ask before buying a Persian rug puts you in control of the process and ensures that what you bring home is exactly what you think it is.
This should always be your opening question, and the answer should be specific rather than vague. A trustworthy dealer will not simply say “yes” – they will show you. They will turn the rug over so you can see the knotting on the reverse. They will point out the subtle irregularities that confirm a human hand rather than a machine. They will explain the weaving technique – whether it is hand-knotted, hand-tufted or flat-woven – and be transparent about what each method means for quality and longevity.
If the answer is evasive, overly general or accompanied by a reluctance to let you examine the back of the rug, treat that as a signal to walk away.
Provenance is one of the most revealing things you can ask about. A genuine Persian rug comes from a specific place – a town, a village, a tribal weaving community – and that origin shapes everything about the piece: its design language, its colour palette, its knotting technique and its character.
A knowledgeable dealer should be able to tell you not just the country of origin but the region and weaving tradition. They should know the difference between a Tabriz and a Heriz, between a Qashqai tribal piece and a fine city rug from Isfahan. If the person selling you the rug cannot tell you where it was made with any specificity, that gap in knowledge should give you pause.
The fibres in a rug determine how it feels, how it wears and how it ages. Hand-spun wool, silk and cotton are the hallmarks of quality handmade production. Each behaves differently – wool is resilient and warm, silk is luminous and fine, cotton provides structural stability in the foundation.
Ask whether the wool is hand-spun or commercially processed. Ask whether the dyes are natural or synthetic. These details have a direct impact on how the rug will look and perform five, ten and twenty years from now. Natural dyes mellow and deepen gracefully over time. Synthetic dyes can fade unevenly or bleed when cleaned.
The materials question is one of the most important questions to ask before buying a Persian rug because the answers are invisible at the point of sale but become very visible over the years that follow.
Knot density – the number of knots per square inch – is one of the most objective measures of craftsmanship in a handmade rug. Higher density generally indicates finer detail, sharper pattern definition and greater durability. A tribal piece might sit at sixty to one hundred knots per square inch, while a fine city rug can reach several hundred.
This is not about chasing the highest number. A beautifully woven Heriz at eighty knots per square inch can be every bit as desirable as an Isfahan at four hundred. But understanding the knot count helps you assess whether the price you are being asked to pay is proportionate to the work that went into the piece. Any reputable dealer will know the approximate knot density of the rugs they sell and will be happy to discuss it.
Age adds value and character to a Persian rug, but only when the piece has been well preserved. An antique rug in excellent condition is a remarkable thing. The same rug with extensive wear, moth damage or poorly executed repairs may be worth significantly less – or may require investment in restoration before it can be enjoyed.
Ask the dealer to walk you through the condition honestly. Are there areas of wear? Have any repairs been carried out, and if so, were they done professionally? Is the fringe original or has it been replaced? A dealer who is forthcoming about condition, including imperfections, is one you can trust. A dealer who glosses over flaws or discourages close inspection is one to approach with caution.
This is less a question for the dealer and more a question for yourself, but it belongs on any list of questions to ask before buying a Persian rug because getting it wrong is one of the most common and most visible errors a buyer can make.
Before you start shopping, measure your room and understand how the rug will relate to your furniture. A living room rug should be large enough for the front legs of your seating to rest on. A dining rug must extend well beyond the table so chairs stay on the surface when pulled back. A runner needs consistent floor margins on both sides.
Arriving with measurements in hand, or better still, let us measure your room free of charge, transforms the selection process from guesswork into precision.
This is one of the questions to ask before buying a Persian rug that too few buyers think to raise, and it is arguably the most important of all. Colours shift under different lighting. Scale feels different in your own room compared to a showroom. A pattern that looked subtle in a vast space can feel entirely different in a compact sitting room.
Any dealer who is confident in the quality of their rugs should be willing to let you try before you buy. At the London Persian Rug Company, our free home trial service allows you to live with your favourite pieces for a few days, under your own lighting, against your own floors, alongside your own furniture – before making a final decision. It is the single most effective way to ensure that what you choose is something you will love for years to come.
There is one final question that underpins every other item on this list: do I trust the person I am buying from? A dealer who welcomes your questions, answers them with specificity and transparency, encourages you to examine the rug closely and offers services that reduce your risk – no-obligation measuring, styling advice, home trials – is a dealer worth buying from.
If you would like to put these questions to a team that genuinely enjoys answering them, we would love to welcome you to our London Showroom in Battersea or our Edinburgh Boutique. Our specialists are here to help you make a confident, informed decision – with no pressure and no obligation.
Book an appointment by filling out our enquiry form, calling us on 0207 556 1020, or sending us an email, and we will arrange a time that suits you.
