Dua Lipa’s Engagement Ring & The Rise of Chunky Band Rings in 2025

First of all, a huge congratulations to Dua and Callum for their engagement. We're obsessed.

When Dua Lipa was spotted at the end of 2024 with a sparkling diamond on that finger, the internet went into overdrive. After months of speculation, the pop icon confirmed her engagement to actor Callum Turner in a British Vogue interview in June 2025 - and yes, the ring is every bit as bold as her style.

Her engagement ring? A 2 carat round cut diamond set on a thick 18k yellow gold band, measuring around 5mm. While many brides opt for slim bands to enhance the size of their diamond, Dua chose the opposite - and it works. The thick gold band is unconventional, unapologetic, and perfectly aligned with her love of chunky, statement jewellery. Actually a style I absolutely love. 

Why Chunky Engagement Rings Are Trending

Chunky bands are shaking up the engagement ring world in 2025. Where thin, delicate solitaires have long been the classic choice (our bestselling Penelope ring is a prime example, measuring 1.8mm wide), thicker bands are taking centre stage this year.

Here’s why:

• Bold & Modern - A thicker band makes an instant statement while still keeping things sophisticated.

• Durability - Wider bands are more robust and resistant to everyday wear.

• Quiet Luxury - Styles like cigar band rings (5mm or wider) are sleek, smooth, and timeless, offering a minimalist yet powerful aesthetic.

• Personal Style - For brides who already wear chunky jewellery day to day, a thicker engagement band feels like a natural fit.

It’s a trend that marries substance with style, and it’s no surprise modern icons like Dua are leading the way.

Thin Bands vs. Thick Bands

• Thin bands (1.8–2.2mm): Create the illusion of a larger diamond, lightweight, delicate, timeless.

• Thick bands (5mm+): Bold, durable, statement-making, perfect for those who love jewellery that stands out.

Ultimately, it comes down to personality. If you love fine, dainty details, a thinner band might be your forever style. But if you’re drawn to sculptural, statement jewellery - why not make your engagement ring the ultimate expression of that?

The Dillon Ring: Ethica’s Take on the Trend

At Ethica Diamonds, we adore timeless classics but also celebrate individuality. While we continue to create elegant solitaires, we’re also seeing more clients looking for engagement rings that tell a story and look like something different.

That’s why we designed The Dillon Ring - our answer to the chunky band trend.

Emerald Lab Diamond Statement Signet Solitaire
Inspired by the timeless signet ring, the Dillon is sleek, sculptural, and effortlessly stylish. It features an emerald-cut lab grown diamond, flawlessly faceted and secured in a rub-over bezel setting. The wide band creates a bold yet refined silhouette, making it a perfect modern heirloom.

Available in five carat weight options (0.60ct to 2.50ct), crafted from 100% SCS recycled gold or ethically sourced platinum, and set with VVS D–F colour lab grown diamonds, the Dillon combines contemporary style with our signature ethical ethos.

The Future of Bold Bands

Dua’s ring may have sparked headlines, but chunky bands were already rising in popularity. In 2025, wide bands and substantial settings are more than a passing trend - they’re redefining modern engagement jewellery. Whether you choose a bold cigar band, a sculptural solitaire, or our Dillon Ring, the message is clear: engagement rings don’t have to be delicate to be meaningful.

Ready to find your forever ring?

Explore The Dillon Ring or chat with our in-house designer Laura to create something truly personal.

👉 Discover The Dillon Ring