Elongated Cushion Old Cut Diamonds
When news broke that Taylor Swift is engaged, the internet immediately zoomed in on the ring, and it didn’t disappoint. Instead of a standard modern cut, Kelce proposed with a bezel set elongated old cushion cut diamond, estimated at around 8 carats, set in yellow gold with intricate filigree detailing along the band.
The ring was custom designed in collaboration with Kindred Lubeck of Artifex Fine Jewelry, renowned for her fantasy inspired hand engraving. Together, they created a something with real romance and history behind it.
At Wave Antiques, that’s music to our ears. Antique and old cut diamonds are our speciality, and we currently have a remarkable piece in stock that captures the very same spirit an 8.17ct GIA certified Old Cushion Cut Diamond Ring, set in a Georgian inspired yellow gold mount. You can see it here.
What’s an Elongated Cushion Cut Anyway?
Think of it as the elegant cousin of the classic cushion cut. It’s slightly stretched out, giving the diamond a rectangular outline with soft, rounded corners. The effect is both flattering on the hand and undeniably romantic.
What makes old cushion cuts so special is that they were cut by hand, often in the 18th and 19th centuries, long before lasers and computer models. They were designed to sparkle in candlelight, so instead of the sharp, clinical brilliance you see in modern cuts, you get broader, warmer flashes of light, almost like the diamond is alive.
And because each one was cut individually, no two are ever alike. Every elongated cushion old cut diamond carries its own quirks, its own charm, its own story.

Why Taylor’s Choice Matters
Celebrities often set the tone for what’s “in” when it comes to engagement rings, but Taylor Swift’s choice feels different. She didn’t just pick a big diamond she picked one with personality.
It signals a wider movement we’re seeing: couples stepping away from mass produced, factory perfect stones and towards antique cuts that feel personal, characterful and genuinely rare. An old cushion cut says, “I want something timeless, not trendy.”
Our 8.17ct Old Cushion Cut Diamond Ring
The ring we currently have at Wave Antiques ticks all of those boxes and then some. At 8.17 carats, it’s a statement piece, but the elongated cushion cut gives it a soft, graceful presence rather than feeling overpowering. The Georgian inspired yellow gold mount frames it beautifully, striking that perfect balance between historic influence and modern wearability.
It’s the kind of ring that feels just as at home in a candlelit Georgian drawing room as it does in the hands of a global superstar today.
Why People Fall in Love with Old Cut Diamonds
- They’re unique. No two stones are ever the same.
- They’re flattering. The elongated cushion shape makes the diamond appear even larger on the finger.
- They’re sustainable. Antique stones mean no new mining, which makes them the greenest way to buy a diamond.
- They have history. You’re not just buying a diamond; you’re carrying forward a piece of craftsmanship from hundreds of years ago.
A Ring That’s Trending But Timeless
Taylor Swift’s engagement ring may have put elongated cushion cuts back in the spotlight, but their appeal has lasted for centuries. They’re the perfect mix of past and present rings that feel contemporary but are rooted in tradition.
For anyone looking for an engagement ring that’s a little different, deeply romantic and endlessly wearable, the elongated cushion old cut diamond is the style to watch.