{"product_id":"st-dupont-line-d-large-velvet-firehead-guilloche-ocean-blue-rollerball-pen","title":"ST Dupont Line D Large Velvet Firehead Guilloche Ocean Blue Rollerball Pen","description":"\u003cp\u003eThe ST Dupont Line D Large Velvet Firehead Guilloche Ocean Blue rollerball pen brings the maison's signature engravings and lacquer artistry to a confident, full-bodied silhouette. A deep ocean blue velvet lacquer settles over the Firehead guilloche, creating a refined matte glow with subtle depth and tactility. The result is a modern expression of French craftsmanship that feels deliberate in the hand and quietly distinctive on the desk.\u003c\/p\u003e\u003ch2\u003eCraftsmanship \u0026amp; Design\u003c\/h2\u003e\u003cp\u003eST Dupont engraves its Firehead guilloche across a solid metal foundation, then seals it beneath multiple layers of natural lacquer in an elegant velvet finish. The ocean blue tone reads rich yet understated, with the geometric pattern lending texture and visual rhythm. Polished metal accents frame the composition, while the Line D Large profile offers presence without excess, balancing substance with clean, architectural lines.\u003c\/p\u003e\u003ch2\u003eWriting Experience\u003c\/h2\u003e\u003cp\u003eDesigned for smooth, reliable performance, this capped rollerball delivers consistent ink flow and a controlled line on a wide range of papers. The Large format provides a comfortable grip that supports longer sessions, and the pen's balanced weight encourages steady, unforced strokes. Paired with ST Dupont rollerball refills, it is as dependable in daily notes as it is poised for signatures.\u003c\/p\u003e\u003ch2\u003eBrand Heritage\u003c\/h2\u003e\u003cp\u003eSince 1872, ST Dupont has cultivated a reputation for precision metalwork and lacquer finishes, uniting traditional techniques with contemporary design. The Line D collection reflects that legacy with disciplined proportions, crisp detailing, and finishes that reward close inspection.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: ST Dupont\u003c\/li\u003e\n\u003cli\u003eModel: Line D Large\u003c\/li\u003e\n\u003cli\u003eWriting type: Rollerball pen (capped)\u003c\/li\u003e\n\u003cli\u003eFinish: Velvet Firehead guilloche with Ocean Blue natural lacquer\u003c\/li\u003e\n\u003cli\u003eConstruction: Metal body with polished metal accents\u003c\/li\u003e\n\u003cli\u003eRefill: ST Dupont rollerball refill\u003c\/li\u003e\n\u003cli\u003eOrigin: Made in France\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ST Dupont","offers":[{"title":"Default Title","offer_id":47415554605331,"sku":"412001L","price":760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/6627\/files\/ST-Dupont-Line-D-Large-Velvet-Ocean-Blue-Rollerball-Pen.jpg?v=1698334280","url":"https:\/\/www.truphaeinc.mom\/products\/st-dupont-line-d-large-velvet-firehead-guilloche-ocean-blue-rollerball-pen","provider":"Truphae","version":"1.0","type":"link"}