Kidman's Engagement Ring Sighting Raises Questions Amid Separation Rumors

On September 25, 2025, acclaimed actress Nicole Kidman attended an event in Los Angeles where she was seen wearing her original $50,000 engagement ring. This sighting came just four days before it was confirmed that Kidman and her husband of 19 years, country music star Keith Urban, were separating.

The 58-year-old Big Little Lies star accessorized her black column dress with the vintage Cartier infinity band, which features three large diamonds surrounded by smaller jewels. Kidman, who shares two daughters with Urban, kept her left hand prominently displayed, giving photographers a clear view of the ring.

While Kidman had upgraded to an emerald-cut diamond set in platinum around 2016, according to reports, the original engagement ring has remained a significant part of her jewelry collection. Its prominent placement at the recent event has sparked speculation about the status of her marriage, just days before the separation announcement.