Pick up a lacquered S.T. Dupont lighter and turn it under a lamp. The surface does something that neither paint nor plating manages: it appears to have depth. Light does not sit on it so much as enter it, and the colour seems to begin a little way below the surface rather than at it. That effect is not a trick of photography or a consequence of vigorous polishing. It is the physical result of how the finish is made, and understanding the method explains both why the maison persists with it and why a lacquered piece costs what it does.
The short version is that the finish is natural lacquer, applied by hand in many thin coats, each one cured and polished before the next goes on. The long version is worth the time, because almost every quality collectors prize in a lacquered Dupont follows directly from one step or another in that sequence.
What lacquer is, and what it is not
The word is used loosely in the furniture and motor trades to mean any hard, glossy coating, which causes some confusion. The lacquer on a Dupont carries the older and stricter meaning: a natural material of plant origin, from the same family of finishes that has been applied to boxes, bowls and writing cases in East Asia for centuries. The maison calls it Chinese lacquer, and that is a description of the technique rather than a marketing flourish. The method is essentially the traditional one, adapted to a small metal object that will be handled every day.
It is not paint. Paint is pigment suspended in a binder that dries to a film sitting on top of a surface, and its thickness is fixed at the moment of application. It is not plating either. Plating is a thin layer of one metal deposited onto another, and however fine the result, it is a surface treatment measured in microns. Lacquer is a third thing: a material built up in layers until it has body of its own, then cut back and polished so that the layers read as a single continuous depth.
Why the maison bothers
There are quicker ways to make a lighter glossy. Modern synthetic coatings can be sprayed in a booth, cured under lamps in minutes and polished by machine. They are perfectly serviceable, and most of the industry uses them. S.T. Dupont chose a slower route because the slower route produces a result the quick one cannot match. The depth described above is not available from a single sprayed coat, however thick, because depth in a finish comes from the accumulation of many thin, translucent layers, each catching and returning a little light before the eye reaches the colour beneath.
The house also has an institutional reason. It holds the French state's Entreprise du Patrimoine Vivant label, awarded to companies that preserve rare craft skills. Natural lacquering on metal is exactly the kind of skill that label exists to protect, and the maison treats it as part of its identity rather than as a production cost to be minimised.
Preparing the ground
Lacquer is unforgiving of what lies beneath it. Every layer is thin and, when polished, translucent, so any flaw in the metal case shows through and is magnified rather than hidden. The body of the lighter is therefore finished to a high standard before any lacquer touches it: machined, cleaned, and brought to a surface that would be acceptable on its own. On a gold-finished piece, the plating of the exposed metal is completed with the same care, since the lacquered panels and the gold surfaces will sit side by side and be judged together.
This is the first place the cost accumulates. A finish that hides nothing demands a substrate with nothing to hide.
Coat after coat
The lacquer itself is applied by hand. A single coat goes on thinly and evenly, and is then left to cure. Natural lacquer does not dry in the way paint does, by a solvent evaporating; it hardens through a slower process that responds to the conditions around it, which is one reason the work cannot simply be accelerated with heat. Once a coat has hardened, it is polished back. Polishing does two jobs: it levels the surface so the next coat lies flat, and it removes the microscopic irregularities that would otherwise be sealed in permanently.
Then the next coat goes on, and the sequence repeats. The maison does not publish a coat count for each model and it would be misleading to invent one, but the process is repeated many times, and every repetition involves a full cure and a full polish. The depth arrives gradually and then, past a certain point, seems to arrive all at once: a piece that was a coated metal case becomes, visibly, a lacquered object.
Where the depth comes from
It helps to think of the finished lacquer as a stack of very thin glass sheets over a coloured ground. Light entering the surface passes through the upper layers, reflects partly at each boundary, reaches the colour, and returns through the same layers on its way back to the eye. The many small reflections along the way are what give the impression of looking into the material rather than at it. A single thick coat, whatever its chemistry, has only one surface and one boundary, and reads as flat by comparison.
The colour matters too. In the gold family, the lacquer is chosen to sit in the same register as the plated metal around it, so that the two materials read as one warm palette rather than as a panel of one colour set into a frame of another. It is a subtle piece of judgement that has nothing to do with process and everything to do with the eye of the person doing the work.
Why it lasts
A reasonable objection is that a finish built from many thin layers sounds fragile. In practice the opposite is true. Fully cured natural lacquer is hard, stable and resistant to the oils and mild acids of everyday handling, which is why lacquered objects several centuries old survive with their surfaces intact. On a lighter, the finish stands up to the small marks of daily carry: a set-down on a marble bar, a thumb across the case a hundred times a day, the occasional brush against a coat button. Deep scratches are possible, as they are with any finish, but the surface does not chip or peel in the way a thick synthetic coating can, because it is bonded layer to layer rather than sitting as one film on the metal.
The result is a lighter that can be carried for decades and look, if not new, then handsomely used, which is the more honest ambition for a daily object.
What you are paying for
The price of a lacquered Dupont, set against a plain plated example of the same model, is sometimes queried. The difference is not the material. It is time, and it is skilled time. Each coat, cure and polish is a separate operation carried out by hand, and no step can be skipped or hurried without the result showing. A machine can spray; it cannot yet judge when a coat has cured correctly, how far to polish back, or whether the depth is right. That judgement is what the premium buys.
It is also why lacquered pieces vary very slightly from one to the next. Two examples of the same reference will be indistinguishable at arm's length and faintly individual up close, which most owners come to regard as part of the appeal rather than a flaw.
Living with the finish
Lacquer asks for little. Keep the piece away from heat sources and direct sun, which are bad for the fuel as much as for the finish. Wipe it with a soft, dry cloth rather than anything abrasive, and leave household cleaners and solvents in the cupboard. Store it upright, in a soft pouch or a lined drawer, away from keys and anything else that might grind against it. Treated that way, the depth described at the start of this article will still be there when the lighter passes to whoever inherits it.
El Laguito Cigars is an authorized S.T. Dupont reseller, and we are glad to put lacquered and plated examples side by side so that the difference can be seen in the hand rather than described on a page.