Haku | Celtic Red Carbon Fibre Inlay Black Tungsten Carbide | Men's Ring

Haku | Celtic Red Carbon Fibre Inlay Black Tungsten Carbide | Men's Ring

The Haku ring seamlessly integrates historic artistry with contemporary structural engineering, presenting an exceptional expression of modern masculine luxury. Expertly forged from high-density tungsten carbide, this striking 8mm band features a bold stepped-edge profile with a high-polished black finish. The centerpiece is a meticulously detailed black Celtic knotwork inlay, safely sealed beneath a smooth protective layer over a vibrant red carbon fibre background. Designed with a contoured, high-polish black interior, the ring ensures comfortable all-day wear and superb daily wearability. Fully scratch and tarnish-resistant, this distinctive piece serves as a powerful symbol of commitment, making it an ideal choice for a wedding, milestone anniversary, or meaningful personal gift.

Key Features & Technical Details

• Intricate black Celtic knotwork inlay layered over a vivid red carbon fibre background for a unique, bold aesthetic

• High-polished black stepped edges that frame the ornate centerpiece with clean, modern precision

• Radiant high-polish black interior that delivers a seamless, sophisticated monochrome look and a distinctive personal detail

• Available in an 8mm width — offering a substantial, commanding presence on the hand as a wedding band or statement piece

• Scratch-resistant and tarnish-resistant exterior for lasting everyday wear and a permanently premium appearance

• Hypoallergenic and skin-safe construction, entirely suitable for sensitive skin types

• Naturally water-resistant and low-maintenance composition, built to withstand daily activities

• Comfort-fit inner band expertly contoured to eliminate friction and allow effortless wear throughout the day

• Carries the natural, solid weight tungsten is known for — providing a balanced, premium feel on the finger

Care Instructions

• Gently wipe the band with a clean, soft microfiber cloth to swiftly remove fingerprints, surface oils, or dust.

• Clean periodically using warm water and a few drops of mild soap, ensuring you rinse thoroughly and dry completely with a soft towel.

• Avoid exposing the ring to harsh industrial chemicals, bleaching agents, or abrasive cleaning compounds.

• Store the piece individually inside a fabric-lined compartment or separate protective pouch to prevent the ultra-hard exterior from contacting softer fine jewelry.

Why Tungsten Rings

Tungsten carbide sits among the hardest materials ever used in ring-making — ranked approximately 9 on the Mohs hardness scale and roughly ten times harder than 18K gold. Tungsten carbide is also naturally waterproof and tarnish-resistant — there is no chemical reaction with moisture, no darkening from skin contact, no gradual loss of colour. For Singapore's climate in particular, that corrosion resistance is not a luxury feature but a practical one. Tungsten carbide is four times harder than titanium and twice as hard as steel, 10 times harder than gold.