Description
Description
Experience the artistry of Saint Laurent with the SL 631/J Eyeglasses, a signature piece from our official collection. Crafted in Japan from premium metal (front main material MET), this unisex frame blends sculpted geometry with understated luxury. The round-oval-phantos silhouette is timeless yet modern, designed to flatter a range of face shapes while delivering all-day comfort. The deep-black finish on the front and temple enhances the frame's versatile elegance, while the transparent lenses ensure clarity without distraction.
In this round frame design, you have two refined color options: Black and Gunmetal. The frame measures a versatile 53 mm lens width, 38 mm lens height, with a 19 mm bridge and 145 mm temple length, offering a balanced fit for a spectrum of face shapes. Suitable for square, oblong, rectangular, diamond and heart-shaped faces, the SL 631/J also complements oval profiles with its softer geometry. The designer eyewear appeal makes it a confident choice for every wardrobe.
Built for premium longevity, the SL 631/J speaks to craftsmanship and everyday comfort. The metal construction offers a refined, durable feel with a lightweight silhouette that sits gracefully across the nose. The design is intentionally balanced to reduce fatigue during long days in the city, while the clean lines and minimal branding make designer eyewear that never distracts from your personal style.
At Ardor Eyewear, you can shop this frame as a standalone piece or with prescription lenses. The page supports prescription-ready customization, and our team will fit your selected lenses and ship your order within 8–12 days. Each purchase includes authentic packaging and full manufacturer certification, ensuring you receive genuine Made in Japan precision and quality. If you value swift, seamless service, this Saint Laurent frame makes a confident statement about your taste and expectations.
Embrace a modern luxury lifestyle with the SL 631/J—perfect for the urban professional who wants sophistication without compromise. Whether you wear them for work, after hours, or weekends away, the round frame silhouette, dual-color options, and premium metal construction project a confident, refined image. Explore the two colourways on offer, and discover how these frames pair with your wardrobe and your day.
Product Specifications
Product Specifications
| Model Code: | SL 631/J |
| Brand: | Saint Laurent |
| Product Type: | Glasses |
| Barcode | 889652446271 |
| Gender: | Unisex |
| Suits These Face Shapes: | Square Face, Oblong Face, Long Face, Rectangle Face, Rectangular Face, Square Face, Oblong Face, Heart Face, Diamond Face, Narrow Face, Square Face, Oblong Face, Heart Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Round, Oval, Phantos |
| Front Material: | MET |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
Lens Specifications
Lens Specifications
| Lens Material: | Demo Lens |
| Lens Base Curve: | S04 |
| Polarized: | No |
| Photochromic: | No |
Size & Fit Details
Size & Fit Details
| Lens Width: | 53 MM |
| Lens Height: | 38 MM |
| Bridge Size: | 19 MM |
| Temple Length: | 145 MM |
| Size Guide: | M |
Saint Laurent Packaging
Saint Laurent Packaging
*The packaging image is for reference purposes only; actual packaging may differ.
Related Collections
Related Collections
Have any questions?
Saint Laurent - SL 631/J - Glasses
Saint Laurent
VAT & Shipping Included in Deal Price
SL 631/J (Saint Laurent) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!
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- Free Delivery (Save £8)
- 14 Days Return
- 2 Year Warranty
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Description
Description
Experience the artistry of Saint Laurent with the SL 631/J Eyeglasses, a signature piece from our official collection. Crafted in Japan from premium metal (front main material MET), this unisex frame blends sculpted geometry with understated luxury. The round-oval-phantos silhouette is timeless yet modern, designed to flatter a range of face shapes while delivering all-day comfort. The deep-black finish on the front and temple enhances the frame's versatile elegance, while the transparent lenses ensure clarity without distraction.
In this round frame design, you have two refined color options: Black and Gunmetal. The frame measures a versatile 53 mm lens width, 38 mm lens height, with a 19 mm bridge and 145 mm temple length, offering a balanced fit for a spectrum of face shapes. Suitable for square, oblong, rectangular, diamond and heart-shaped faces, the SL 631/J also complements oval profiles with its softer geometry. The designer eyewear appeal makes it a confident choice for every wardrobe.
Built for premium longevity, the SL 631/J speaks to craftsmanship and everyday comfort. The metal construction offers a refined, durable feel with a lightweight silhouette that sits gracefully across the nose. The design is intentionally balanced to reduce fatigue during long days in the city, while the clean lines and minimal branding make designer eyewear that never distracts from your personal style.
At Ardor Eyewear, you can shop this frame as a standalone piece or with prescription lenses. The page supports prescription-ready customization, and our team will fit your selected lenses and ship your order within 8–12 days. Each purchase includes authentic packaging and full manufacturer certification, ensuring you receive genuine Made in Japan precision and quality. If you value swift, seamless service, this Saint Laurent frame makes a confident statement about your taste and expectations.
Embrace a modern luxury lifestyle with the SL 631/J—perfect for the urban professional who wants sophistication without compromise. Whether you wear them for work, after hours, or weekends away, the round frame silhouette, dual-color options, and premium metal construction project a confident, refined image. Explore the two colourways on offer, and discover how these frames pair with your wardrobe and your day.
Product Specifications
Product Specifications
| Model Code: | SL 631/J |
| Brand: | Saint Laurent |
| Product Type: | Glasses |
| Barcode | 889652446271 |
| Gender: | Unisex |
| Suits These Face Shapes: | Square Face, Oblong Face, Long Face, Rectangle Face, Rectangular Face, Square Face, Oblong Face, Heart Face, Diamond Face, Narrow Face, Square Face, Oblong Face, Heart Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Round, Oval, Phantos |
| Front Material: | MET |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
Lens Specifications
Lens Specifications
| Lens Material: | Demo Lens |
| Lens Base Curve: | S04 |
| Polarized: | No |
| Photochromic: | No |
Size & Fit Details
Size & Fit Details
| Lens Width: | 53 MM |
| Lens Height: | 38 MM |
| Bridge Size: | 19 MM |
| Temple Length: | 145 MM |
| Size Guide: | M |
Saint Laurent Packaging
Saint Laurent Packaging
*The packaging image is for reference purposes only; actual packaging may differ.
Related Collections
Related Collections
Ordered
9 Jun
Order Ready
13 Jun -
15th Jun
Delivered
19 Jun -
22 Jun
Need Help?
Available: MON to FRI: 10:00AM - 05:00PM
Have any questions?
Designer Eyewear, Done Right.
Authorized UK retailer of Ray-Ban, Oakley, Gucci, Tom Ford, Persol, Saint Laurent and 25+ more. Every pair guaranteed authentic, dispatched from our Derby HQ with free UK delivery, 14-day returns and a 2-year warranty — prescription orders included.
100% Authentic. Direct from authorized brand partners.
Every Ray-Ban, Oakley, Tom Ford, Gucci and Persol you'll find here is sourced through our authorized partnerships — never resellers, never grey market. Each pair arrives in its original branded case with manufacturer documentation, ready to verify on the brand's official website.
Pair it with Carl Zeiss or Essilor prescription lenses, fitted in-house by qualified opticians — with anti-reflective, blue-light, photochromic or polarized upgrades to suit how you wear them.
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Each frame is hand-curated by UK optical specialists who've fitted thousands of customers. Need help picking? Our face-shape guide walks you through it in under a minute — no email or signup required.
