Pointe de Diamant（钻石尖纹）S.T. Dupont 打火机
Pointe de Diamant 是 S.T. Dupont 最为夺目的纹饰之一 — 多面切削的表面可同时将光线折向多个方向，从每个角度看去都各不相同。
它同时出现在 Ligne 1 与 Ligne 2 之上，有金色、银色与钯金。本系列汇集我们存档中的钻石尖纹作品。
刻面是切入机身而非附加其上，因此在镀层机型上，磨损最先显现于纹样的凸起尖点 — 值得在照片中仔细查看。纹饰与图案指南将它与其他设计并置对照，这一纹饰在 Ligne 1 与 Ligne 2 上均有出现，并见于金色与银色两种版本。
Buying a Pointe de Diamant
Will the Pointe de Diamant pattern wear down with use?
The faceting is cut into the case rather than applied over it, so the pattern itself does not rub away — but on a plated piece the raised points lose their plating first, which is exactly where to look in the photographs.
Which finish hides wear best?
A faceted surface is the most forgiving of the patterns, because it breaks up light and hides small marks that a plain case would show. The guide to finishes and patterns sets the patterns side by side.
Does it look better in gold or silver?
Gold throws the most light back from the facets; silver and palladium read sharper and more modern. Compare the gold and silver collections.
Has it been serviced, and is it guaranteed?
Yes. Every piece here is inspected and serviced where needed before it is listed, and it carries our one-year warranty. A lighter that has sat unused for years normally needs attention — we do that work first, so it arrives ready to use.
Is it guaranteed authentic?
Every piece is authenticated before listing and authenticity is guaranteed. To check one yourself, our authentication guide covers the base markings and the colour painted inside the refill-valve cap.
What is it worth?
Condition, completeness and rarity decide it, and the finish matters more than the mechanics. Our value guide sets out the ranges, and the reference number decoder turns the markings on the base into an approximate date.
Can I return it?
Yes — you have 30 days from receiving it to request a return. The lighter needs to come back unused and in its original packaging with proof of purchase, and return shipping is arranged and paid by you. Contact us before sending anything: items returned without a request cannot be accepted. The full refund policy has the detail.
