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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
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Description
S.T. Dupont Diamond Guilloche Rollerball - SapphireWe are delighted to announce the launch of the highly anticipated S. T. Dupont 'Diamond Guilloche' collection for 2020, a luxurious series of fine writing instruments created exclusively for the US market. This new collection combines old world Dupont glamour with an updated modern design. S. T. Dupont brings together one of their oldest and most treasured crafting techniques 'guilloche under lacquer' to the newly updated large size 'Line D'.
We are delighted to announce the launch of the highly anticipated S.T. Dupont 'Diamond Guilloche' collection for 2020, a luxurious series of fine writing instruments created exclusively for the US market.
This new collection combines old world Dupont glamour with an updated modern design. S.T. Dupont brings together one of their oldest and most treasured crafting techniques 'guilloche under lacquer' to the newly updated large size 'Line D'. Available in 3 vibrant colors: Ruby, Sapphire and Aquamarine, the pens combine the skills of the S.T. Dupont master goldsmith with the expertise of their master lacquerer.
Diamond 'Guilloche'
The 'Diamond Guilloche' collection features the namesake technique that is French for "engine turning." The diamond design is created by an engine turning process that engraves very precise, intricate, geometric patterns into an underlying material. For this latest launch, S.T. Dupont selected a finely detailed diamond pattern which is then overlaid with sumptuously colored Urushi lacquer, the result is simply spectacular.
Urushi Lacquer
S.T. Dupont's artisans add layers of natural lacquer to the surface of the diamond patterned guilloche in a months long process involving many applications and polishing to impart depth and mystery to each finish. The engraving causes the reflection of light through the overlay of natural Urushi lacquer creating a stunning display of light and color.
Line D Large
The collection is launched on the newly updated Line D Large pen; recently remodeled with a new bold blazon on the articulated clip, an enhanced Dupont 'D' in the crown of the cap and a perfectly balanced shape for exceptional writing. The pen cap closes with Dupont's iconic 'cling' and features a fluted grip section for a superb writing experience.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
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Product Reviews
★★★★★ 1
Didn’t power on, still waiting. . .
Style: 34" WQHD Curved 100Hz USB-C Docking
I received this brand new monitor. It would not power on Amazon did not have any more in stock so it was sent directly to the manufacturer for repair. They have had it for two weeks and are going to have it for another one to two weeks before shipping it back to me and hopefully I’ll actually get to try it out I really hope it’s worth it in the end! Seriously frustrating that a brand new monitor would not even turn on and it’s gonna be at least a month before I even get to try it.
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Reviewed in the United States on August 7, 2025
★★★★★ 5
Amazing product!!
Style: 34" WQHD Curved 100Hz USB-C Docking, Style: 34" WQHD Curved 100Hz USB-C Docking
This is by far the best monitor I’ve owned.
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Reviewed in the United States on July 31, 2025
★★★★★ 2
Meh....
Style: 34" WQHD Curved 100Hz USB-C Docking
Milktoast stats--right down the [lower] middle of the line. 1ms reponse time, mediocre 100Hz max refresh, and NO FreeSync support. Hardly expensive, it still is quite a bit more than other monitors with MUCH better specs, but less brand name recognition. I think the only reason it is so expensive is the white treatment.
The VESA mount in the back did not fit my VESA plate. One side of the plate sat up on a small ridge of plastic. Not a showstopper, but hardly ideal--or necessary.
The bezel (or rather, the DEAD PANEL SPACE between the bezel and the displayable area of the panel) is HUGE. Like 1/4" on the sides, and 1/8" on the top/bottom. If you're going to make a thin bezel, then make an edge to edge display. Otherwise, just give me a frame so that my image displays edge to edge. To me, it looks like the old CRT monitors from the 90s... YECK!
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Reviewed in the United States on April 20, 2025
★★★★★ 5
Love it!
Style: 34" WQHD Curved 100Hz USB-C Docking
Works great, has vastly improved my WFH setup.
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Reviewed in the United States on July 11, 2025
★★★★★ 5
Great budget monitor.
Great monitor. Went out on a ledge with a non name brand, but construction is well done. Comparing to my old ones it's night and day difference. Color quality is solid, setup was easy, not a ton of brightness, but I game/work in a dorm room mostly anyhow. Great value.
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Reviewed in the United States on April 5, 2026