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Black Cufflinks for Men

Silver Onyx Portal Cufflinks

£34.99

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Architectural and assured, the Silver Onyx Portal Cufflinks set a polished rectangular bezel around a jet-black onyx inlay, framed by stepped concentric ridges for depth. The sleek profile and secure whale-back clasp keep cuffs clean and sharp. Refined men’s silver cufflinks that elevate suits, wedding tailoring and black-tie—contemporary, confident and unmistakably original.

Details

  • Colour: Silver, Black
  • Materials: 316L Stainless Steel, 18k gold-plated
  • Size: 15 mm x 25 mm
  • Quality: Water, sweat resistant, Hypoallergenic

Design Inspiration: The Onyx Portal Cufflinks draw from modernist façades and Art-Deco step work – the dramatic “portals” you see in grand city entrances. Polished silver tiers recede like architectural cornices, directing the eye to a jet-black onyx core that suggests a quiet threshold: bold outside, calm within. The play of light across the concentric lines echoes night streets and glass towers, giving the pair a contemporary, metropolitan energy that feels timeless and assured.

Materials: Hand-crafted from premium 316L stainless steel, a particularly tough variant of the metal, with high tensile strength and able to withstand rusting and corrosion, thanks to the 2% molybdenum contents which provides greater resistance to acids and localized corrosion, making items crafted from it very durable and truely timeless.

Length 3.0 cm (1.5 inches)
Height 2.0 cm (0.8 inches)
Width 2.0 cm (0.8 inches)
Weight 20g

UK Orders:

  • Free – Standard Shipping (2 – 4 days) & returns on all orders.
  • £4.99 – Express Shipping (1 – 3 days)

International Orders:

  • £10 on all orders to rest of the world.

Returns:

We accept free returns for up to 30 days after purchase, no hassle and no questions asked.

UK returns are completely free.

*For full shipping & return details see shipping page here

To preserve the radiant sheen of your 316L Stainless Steel 18k gold plated cufflinks, avoid contact with harsh chemicals, perfumes, and lotions. Gently clean with a soft, damp cloth to remove residue. Store in a separate pouch or compartment to prevent scratches. Embrace longevity with simple care for enduring elegance.

If you have any questions or are unsure about any part of your purchase or return please get in touch with us via our live chat on the right hand edge of any page or via our contact page found here.

Key Features

what sets Illicium apart

The Quality We Live By

Handcrafted in House

Every Illicium piece is carefully handcrafted by our own in house craftsmen, ensuring unmatched quality and attention to detail.

Illicium Lifetime Guarantee

Our commitment to excellence means your jewellery is built to last— covered by a lifetime warranty.

Water, Heat, Sweat Proof & Hypoallergenic (no Green Skin)

Wear it anywhere. Our jewelry is crafted to withstand the elements without tarnishing or fading.

Hassle-Free Returns

30 days to return or exchange unworn items—no hoops to jump through, no fine print.

what sets Illicium apart

The Quality We Live By

Handcrafted in House

Every Illicium piece is carefully handcrafted by our own in house craftsmen, ensuring unmatched quality and attention to detail.

Illicium Lifetime Guarantee

Our commitment to excellence means your jewellery is built to last— covered by a lifetime warranty.

Water, Heat, Sweat Proof & Hypoallergenic (no Green Skin)

Wear it anywhere. Our jewelry is crafted to withstand the elements without tarnishing or fading.

Hassle-Free Returns

30 days to return or exchange unworn items—no hoops to jump through, no fine print.

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More Details

Open a new dimension of polish with the Silver Onyx Portal Cufflinks. A mirror-finished rectangular bezel surrounds hand-cut black onyx, while precise, tiered grooves radiate outward like a modernist portal—creating shadow, light and architectural presence at the wrist. The onyx’s deep gloss anchors the design, offering a crisp contrast that complements white, sky-blue and charcoal shirts.

Engineered for reliable wear, the smooth whale-back fastening clicks securely into place and sits flush, preserving a clean cuff line from boardroom to black-tie. The rectangular silhouette of these black cuff links delivers a sharper alternative to classic rounds, making these men’s onyx cufflinks an effortless upgrade for weddings, formal events and evening dinners.

Presented in signature Illicium packaging, these silver cufflinks for men offer an exceptional gift for him and a versatile staple in any rotation—timeless yet distinctly contemporary.

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