Vintage 1970 S.T. Dupont Ligne 1 Large Diamond Head 20 Micron Gold Plated Lighter – Full Set
Product details
| Management number | 253662691 | Release Date | 2026/10/24 | List Price | CA$450.00 | Model Number | 253662691 | ||
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This exceptional S.T. Dupont Ligne 1 Large lighter, crafted in 1970, is one of the earliest and most desirable examples of the Maison’s iconic Ligne 1 collection. Executed in a luxurious heavy 20-micron gold-plated finish, the lighter features the timeless Diamond Head (Point de Diamant) pattern, one of S.T. Dupont’s most recognizable and enduring designs.
A particularly desirable feature of this early-production example is the original “20µ” hallmark stamped on the underside, confirming the substantial 20-micron gold plating used during manufacture. While later Ligne 1 models continued to receive the same heavy gold plating, many were no longer stamped with the 20µ hallmark, making early examples such as this increasingly sought after by collectors.
The elegant Diamond Head guilloché pattern enhances the rich gold finish by reflecting light from every angle while maintaining the refined appearance that has defined S.T. Dupont for generations. As one of the earliest Large Ligne 1 models, this lighter represents an important period in the Maison’s history and remains highly desirable among collectors of vintage luxury lighters.
Preserved in outstanding original condition and accompanied by its original presentation box and documents, this complete full set is an exceptional example of early S.T. Dupont craftsmanship and timeless French luxury.
CONDITION
Excellent Condition. Very light signs of age or handling. Clean surfaces and strong overall presentation. Fully functional structurally sound.
DETAILS
• Ships from Italy
• Produced in 1970
• S.T. Dupont Ligne 1 Large lighter
• Heavy 20-micron gold-plated finish
• Original 20µ hallmark on the underside
• Diamond Head (Point de Diamant) guilloché pattern
• Early production Large Ligne 1 model
• Smooth and reliable mechanical operation
• Made in France
• Includes original box and documents (full set)
• Highly collectible early S.T. Dupont model
• Suitable for everyday use or high-end collection
• Dimensions: 58 × 35 × 13 mm
• Uses S.T. Dupont yellow gas and black flint
PLEASE NOTE
This vintage lighter includes a 12‑month working warranty, a rare benefit for pieces of this kind. The warranty covers functional issues that may arise during normal operation and the lighter will be serviced or replaced at no cost if a defect occurs. All service is performed by the specialist workshop in Italy from which the lighter ships. The warranty does not cover wear from regular handling, cosmetic marks, or damage from improper use. After the warranty period, we can provide the workshop’s contact information for future service.
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