Lady Amelia Spencer is soaking up the final stretch of sunshine in serious style. The 34-year-old niece of the late Princess Diana shared a glimpse inside a picturesque Croatian getaway with her husband, Greg Mallett, and one of her vacation looks is stealing the spotlight.
In photos shared on Instagram on Oct. 6, Amelia posed in a baby blue string bikini while enjoying the sun-drenched coastal scenery. The model and socialite completed her relaxed swimwear look with sunglasses, keeping the styling simple and letting the dreamy destination provide the backdrop.
© Getty Images for Marc CainAmelia summed up the mood of the trip with a short caption: “Chasing the sun 💙.”
Lady Amelia Spencer Wears a Baby Blue Bikini in Croatia
Amelia’s latest vacation carousel offered more than just a standout bikini moment. The photos documented her romantic escape to Croatia with Mallett, whom she married in 2023. Amelia was pictured smiling alongside her husband in another shot, while a separate image showed her enjoying an Aperol spritz near the water.
© Amelia SpencerThe pale blue string bikini was particularly suited to the seaside setting. Rather than loading the look with accessories, Amelia kept things uncomplicated, pairing the swimsuit with sunglasses for an easy vacation-ready finish.
The getaway also appears to be another chapter in Amelia and Mallett’s long-running love story.
© Amelia SpencerWho Is Lady Amelia Spencer’s Husband Greg Mallett?
Amelia and Greg have been together for well over a decade. The couple met while studying at the University of Cape Town and eventually became engaged in July 2020 after 11 years together. They married on March 21, 2023, at Quoin Rock Manor House in South Africa’s Western Cape.
South Africa holds considerable significance for the pair. Amelia spent much of her childhood there, and it is also where her relationship with Greg began.
Speaking about their wedding location, Amelia previously told Hello! that “all of mine and Greg’s happiest times as a couple are here,” adding that marrying there made the destination “even more special.”
Their mountaintop ceremony was an elaborate fashion moment, with Amelia wearing a custom Atelier Versace wedding gown embellished with Swarovski crystals and floral details. Greg wore a custom black Atelier Versace suit.
Looking back on their ceremony, Amelia told Vogue that seeing Greg at the altar was “surreal,” adding that the couple had “never felt so much love and happiness.”
That affection has continued well beyond their wedding day. In March 2026, Amelia celebrated their third wedding anniversary with another Instagram tribute, writing, “Three years 🤍🤍🤍 married to my best friend.”
Amelia Spencer and Greg Mallett’s Relationship Started Years Before Their Wedding
The couple’s history stretches back to their university years, and Amelia has been open about just how close their friendship became before marriage.
During a 2020 interview about their engagement, she described Greg as her “best friend for 11 years” and said being with him made her feel “like the luckiest person in the world.”
© WireImageGreg planned an elaborate proposal while the pair were staying in Stellenbosch, South Africa. He created a series of boxes containing photographs marking memorable moments in their relationship before getting down on one knee.
Amelia admitted she had no idea what was coming. “I burst out crying,” she recalled, revealing that she quickly responded, “Yes, yes, yes!”
Years later, their Croatia vacation shows the couple are still making travel a major part of their life together.
How Is Amelia Spencer Related to Princess Diana?
Lady Amelia is the daughter of Charles Spencer, 9th Earl Spencer, Princess Diana’s younger brother, and his first wife, Victoria Aitken, formerly Victoria Lockwood.
Amelia has a twin sister, Lady Eliza Spencer, as well as siblings including Lady Kitty Spencer and Louis Spencer, Viscount Althorp. Amelia and Eliza spent much of their childhood in Cape Town and have since established careers as models and fixtures on the British fashion and society scene.
© Dave BenettAmelia has also spoken about her famous aunt’s influence. In a previous interview, she called Diana “an incredible icon” and said she hoped she had inherited some of her aunt’s compassionate nature.
More recently, Amelia and Eliza have developed their own public identities through fashion campaigns, high-profile events and social media, while largely keeping intimate family matters private.
