Close-up of oval diamond engagement ring in yellow gold on hand, showcasing sparkle and fine claw setting

OVAL CUT DIAMONDS: THE SHAPE EVERYONE’S ASKING FOR IN 2025

Oval diamond rings are everywhere right now - and 2025 is only turning up the heat. If you're spotting more oval cuts on your feed, you're not imagining it.
This elongated, ultra-flattering shape is the standout diamond trend of the year, and it’s not going anywhere.

Close-up of hand wearing three stacked yellow gold rings including an oval halo diamond engagement ring and wedding bands.

Why Oval Diamond Rings Are Trending in 2025?

Oval diamonds hit the sweet spot between classic and fresh. They give you the elegance of a round cut but with an elongated shape that feels more modern - and often looks bigger for the same carat weight. That makes them ideal for anyone who wants a ring that feels high-impact but still timeless.

Social media has only fuelled the obsession. Oval engagement rings are showing up on celebs, influencers, and stylists' must-have lists - and brides-to-be are taking note.

What Makes Oval Diamonds So Flattering?

Oval diamonds are known for their soft curves and lengthening effect. They look amazing on every finger shape, often giving a slimmer, more elegant look. The shape also catches light beautifully, creating that all-important sparkle without going over the top.

Bonus? They work across styles - solitaire, halo, three-stone, you name it. They’re versatile, flattering, and a little bit unexpected.

Woman holding three oval engagement rings in yellow gold, showcasing diamond solitaire and halo styles.

Our Top Oval Diamond Ring Picks for 2025

18ct yellow gold solitaire engagement ring with 1ct lab-grown oval diamond in a four-claw setting. Born Yellow Gold Oval Solitaire - 1ct

The ultimate minimalist statement. A full carat of lab-grown sparkle, set simply in rich yellow gold.

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Platinum three-stone engagement ring with 1.40ct lab-grown oval centre diamond flanked by pear-cut side stones. Born Platinum Lab-Grown Oval with Pear Sides - 1.40ct

A bold centre oval diamond paired with pear-shaped side stones. Clean, dramatic, and totally bridal.

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Platinum engagement ring featuring a 1.20ct oval lab-grown diamond with a sparkling halo setting. Born Platinum Oval Diamond Halo - 1.20ct

A full oval centre surrounded by a shimmering halo. Platinum keeps it crisp, the design keeps it timeless.

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Elegant platinum solitaire ring with a 1.50ct lab-grown oval diamond in a classic four-claw setting. Born Platinum Oval Solitaire – 1.50ct

For those who want wow-factor with edge. The 1.50ct oval gives this ring big presence, balanced by the coolness of platinum.

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18ct yellow gold engagement ring with 1.20ct lab-grown oval diamond and diamond-set shoulders. Born Yellow Gold Oval with Diamond Shoulders - 1.20ct

Classic, but not basic. The oval centre is flanked by round side stones for extra sparkle, all in warm 18ct yellow gold.

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18ct white gold engagement ring featuring a 0.40ct oval diamond in Fraser Hart's signature Orchid setting. Oval Diamond Orchid Setting in White Gold - 0.40ct

A more delicate option with sculptural detail. Soft petal claws and white gold give this one an understated charm.

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If you're looking for a diamond ring that feels current, flattering, and future-proof - then oval it is. The oval diamond trend in 2025 is more than a moment. It's the shape that’s defining this generation of proposals.

Ready to find yours?