Japanese titanium round sunglasses – Gadolin Foliage Shade F2 lenses sunglasses, titanium in 18k Gold, acetate in Midnight Indigo
Luxury Japanese eyewear – Gadolin Scarlet Blush F1 lenses sunglasses, titanium in 18k Rose Gold, acetate in Muted Mocca
Luxury Japanese eyewear – Gadolin Concrete Fade F1 lenses sunglasses, titanium in Hematite
Japanese titanium round red carpet eyewear – Gadolin Nordic Sky F1 lenses red carpet, titanium in 18k Gold, acetate in Midnight Indigo
Luxury Japanese eyewear – Gadolin Golden Dusk F1 lenses red carpet, titanium in 18k Rose Gold, acetate in Muted Mocca
Luxury Japanese eyewear – Gadolin Moon Mist F1 lenses red carpet, titanium in Hematite
Japanese titanium round sunglasses – Gadolin Foliage Shade F2 lenses sunglasses, titanium in 18k Gold, acetate in Midnight Indigo
Luxury Japanese eyewear – Gadolin Scarlet Blush F1 lenses sunglasses, titanium in 18k Rose Gold, acetate in Muted Mocca
Luxury Japanese eyewear – Gadolin Concrete Fade F1 lenses sunglasses, titanium in Hematite
Japanese titanium round red carpet eyewear – Gadolin Nordic Sky F1 lenses red carpet, titanium in 18k Gold, acetate in Midnight Indigo
Luxury Japanese eyewear – Gadolin Golden Dusk F1 lenses red carpet, titanium in 18k Rose Gold, acetate in Muted Mocca
Luxury Japanese eyewear – Gadolin Moon Mist F1 lenses red carpet, titanium in Hematite
New Product
JAPANESE EYEWEAR
from € 569.00

Gadolin

A sculptural round frame designed in Barcelona and handcrafted in Japan. Gadolin combines lightweight Japanese titanium, refined acetate detailing, and contemporary minimalist proportions across optical, sunglass, and red carpet configurations.

LENS TYPE:
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Gadolin Titanium Round Eyewear

Gadolin is a sculptural round frame designed for refined minimalism, precision engineering, and lightweight comfort. Designed in Barcelona and handcrafted in Japan, the silhouette combines Japanese titanium construction with carefully integrated Mazzucchelli acetate details to create a frame that feels both understated and distinctive.

Inspired by the timeless appeal of round eyewear, Gadolin reinterprets an iconic silhouette through clean geometry and contemporary proportions. The result is a frame that delivers presence through restraint rather than excess.

Available across optical, sunglass, and red carpet configurations, Gadolin balances technical precision with effortless wearability.

Craftsmanship & Materials

  • 100% Japanese Titanium Structure
    Lightweight, hypoallergenic, and engineered for long-term durability and comfort
  • Mazzucchelli M49 Bio Acetate Details
    Integrated into temple tips and nose pad caps for refined tactile contrast
  • Premium Polyamide Lenses
    Featuring UV400 protection, anti-reflective treatment, and Barcelunettes’ signature teal-blue reflection
  • Laser Engraved Poppy Motif
    Subtly integrated onto the right lens as a discreet Barcelunettes signature
  • Precision Assembly
    Built from more than twenty hand-assembled components engineered for fit, balance, and longevity
  • Luxury Packaging Set
    Includes certificate of authenticity, protective drawer box, microfiber pouch, cleaning cloth, and magnetic vegan leather case

Sunglass Configurations

  • 18K Gold / Midnight Indigo
    Paired with Foliage Shade lenses (Category 2)
  • 18K Rose Gold / Muted Mocca
    Combined with Scarlet Blush lenses (Category 1)
  • Hematite / Polar Grey
    Finished with Concrete Fade lenses (Category 1)

Red Carpet Configurations

  • 18K Gold / Midnight Indigo
    Paired with Nordic Sky lenses
  • 18K Rose Gold / Muted Mocca
    Combined with Golden Dusk lenses
  • Hematite / Polar Grey
    Finished with Moon Mist lenses

Optical Configuration

Available with demo optical lenses intended to preserve frame integrity during fitting. Frames are prescription-ready and designed to be fitted by your optician.

Note: These are demo optical lenses intended to preserve frame integrity during fitting. They provide no vision correction or sun protection and should be replaced by your optician with prescription lenses.

Kaleidoskope Titanium Collection

Part of the Kaleidoskope Titanium Collection, Gadolin reflects Barcelunettes’ exploration of contemporary titanium design through minimal geometry, precision Japanese craftsmanship, and refined material contrast.

For a more expressive feminine interpretation, discover the
Daphnia silhouette.

Lens Width Lens Height Base Curve
53mm 47mm 200
 

 
Temple-arm Height Temple-arm Length Pattern
133mm Smooth
 

 
Frame Width Frame Height Nose Width
136mm 48mm 18mm
Foliage Green – Category 3
Scarlet Blush – Category 1
Concrete fade – Category 1
Nordic Sky – Category 0
Moon Mist – Category 0
Golden Dusk – Category 0

COLORWAYS & LENS COMBINATIONS – SUNGLASSES

  • 18K Gold / Midnight Indigo / Lens: Foliage Shade – Category 2

  • 18K Rose Gold / Muted Mocca / Lens: Scarlet Blush – Category 1

  • Hematite / Polar Grey / Lens: Concrete Fade – Category 1

  • 18K Gold / Midnight Indigo / Lens: Nordic Sky  – Category 1

  • 18K Rose Gold / Muted Mocca / Lens: Golden Dusk – Category 1

  • Hematite / Polar Grey / Lens: Moon Mist – Category 1

Lenses:
Our polyamide lenses are lightweight, UV 400 protective, and impact-resistant, designed to provide optical clarity and safety. Each lens features an anti-reflective backside coating with our distinctive teal-blue sheen for reduced glare and enhanced visual comfort.

Lens thickness is 2.2mm. Although not certified as safety glasses, they provide excellent durability for daily use. Every lens is etched with our signature poppy icon — proof of its origin and craftsmanship.

Filter Categories:

  • 0 = Cosmetic lens (red carpet)

  • 1 = Limited protection (red carpet)

  • 2 = General purpose

  • 3 = High protection (dark variants)

Mila Sunglasses certificate of authenticity

Presentation & Authenticity

Every Barcelunettes frame undergoes individual inspection and is accompanied by a Certificate of Authenticity featuring holographic security detailing.

Limited edition pieces additionally include their corresponding production number, matching the engraving found on the frame.

Each piece is presented in our signature packaging set, including a protective drawer box, microfiber pouch, cleaning cloth, and magnetic vegan leather case.

Designed to reflect the same balance of craftsmanship, precision, and presentation found throughout the Barcelunettes collection.

Barcelunettes eyewear care and optical guidance

CARE & OPTICAL GUIDANCE

Designed in Barcelona and handcrafted in Japan using premium materials selected for longevity, comfort, and refined visual character.

Prescription Compatibility

All Barcelunettes frames are prescription-ready and can be fitted by a qualified optician using custom optical lenses.

Many clients choose to recreate the original lens aesthetic using bespoke gradient tints, anti-reflective coatings, or sun prescription lenses tailored to their individual requirements.

Our sunglasses are fitted with lightweight polyamide lenses featuring UV400 protection and refined anti-reflective treatments for visual comfort and clarity.

Care & Longevity

Each Barcelunettes frame is handcrafted using premium Japanese acetate and carefully finished metal components. Proper handling and storage will help preserve the integrity of the frame and lenses over time.

  • Store your eyewear inside the supplied case when not in use
  • Clean lenses using water, mild soap, and a microfiber cloth
  • Avoid alcohol-based cleaners, solvents, or abrasive materials
  • Do not expose frames to excessive heat or prolonged direct sunlight
  • Avoid placing eyewear face-down on hard surfaces

Professional Fit & Adjustment

Each frame is pre-adjusted before delivery, though individual facial structure and prescription requirements may require further refinement by an optician.

For optimal comfort, alignment, and long-term wearability, we recommend periodic professional adjustment when necessary.

Explore the Collection