Princess Anne’s son debuted his new partner only two months ago during the Badminton Horse Trials.
It marked only four weeks since his split from Lindsay Wallace and the end of their relationship of three years.
The split was described as “amicable” with one source claiming the relationship had “run its course”.
Lindsay, an ex-classmate of Zara, met Peter at Gordonstoun School in Moray, Scotland.
But they reconnected years later in 2019, at a school reunion after Peter’s divorce from Autumn Kelly, his wife of 12 years.
The ex-couple began dating in 2021, with Lindsay meeting Queen Elizabeth at Windsor Castle in January 2022.