Diamonds Dazzlers: The 2025 British Academy of Film and Television Arts (BAFTA) Awards, held at the iconic Royal Festival Hall in London, was a night to remember, where the brightest stars of cinema gathered to celebrate the year’s finest cinematic achievements. But beyond the accolades, the red carpet gleamed with some of the most breathtaking jewellery moments we’ve seen in years, each piece adding a touch of sparkle to the evening’s glamorous festivities. Diamonds, as timeless as the stars themselves, took centre stage, worn by Hollywood’s finest in a parade of opulent jewellery by the industry’s most coveted brands. TheGlitz reports…

For eons, diamonds have been synonymous with red carpets and the most glamorous celebrity moments because natural diamonds, formed over billions of years deep within the Earth are not only exquisite but also carry a unique rarity and intrinsic value, making them a timeless choice for such occasions. Here are some of the standout diamond jewellery moments from BAFTA 2025.

Diamond Sparklers At BAFTA 2025

Timothée Chalamet in Cartier: A Study in Elegance

When Timothée Chalamet steps onto a red carpet, it’s as though the world stops to take note. The actor’s look at the 2025 BAFTAs was no exception. Dressed in a classic tuxedo, Chalamet elevated his ensemble with a statement Cartier High Jewellery diamond Panthère pendant, hanging from two delicate strands of diamond necklaces. Joined by girlfriend Kylie Jenner, who matched his look with a Cartier Panthère diamond ring, the couple became the embodiment of sophistication and style, proving once again why Cartier remains a favourite for those who dare to shine the brightest.

Ariana Grande in Chaumet: A Bold, Dreamy Look

Ariana Grande was a vision of contemporary glamour at the BAFTA Awards, wearing a custom Louis Vuitton gown that balanced drama with delicate femininity. Styled by Mimi Cuttrell, the Wicked actress’s jewellery was equally captivating, as she opted for Chaumet diamond pieces that perfectly complemented her look. Dainty earrings and a striking statement necklace added a touch of opulence, showcasing Grande’s ability to pair the ethereal with the bold.

Mikey Madison in Archival Tiffany & Co.: A Vintage Masterpiece

Winner of Best Actress for her role in Anora, Mikey Madison turned heads with her effortlessly chic look, wearing a strapless ivory custom Prada gown styled by Jamie Mizrahi. But it was the jewellery that truly stole the spotlight: Madison wore an exquisite diamond bow necklace from Tiffany & Co.’s archives, estimated to have been crafted between 1948 and 1953. The elegant vintage piece, paired with diamond stud earrings and a 12-carat statement ring, perfectly captured the essence of timeless glamour—a true nod to Hollywood’s golden age.

Selena Gomez in Tiffany & Co.: Art Deco Elegance

Selena Gomez’s look at the BAFTA Awards was a masterclass in refined luxury. Donned in a custom Schiaparelli gown styled by Erin Walsh, the Emilia Pérez actress adorned herself in archival Tiffany & Co. jewellery that echoed the elegance of a bygone era. Her pear-shaped diamond drop earrings, paired with two Art Deco-inspired diamond bracelets, glimmered under the lights. A Tiffany High Jewellery ring, set with a round brilliant diamond of over 10 carats, added the final touch of opulence, while a Tiffany Victoria diamond vine band ring added just the right amount of whimsical charm to her red carpet look.

Zoe Saldaña in De Beers: A Green Dream

Zoe Saldaña, who won Best Supporting Actress for her role in Emilia Pérez, turned heads at the 2025 BAFTA Awards in a custom Saint Laurent creation. Styled by Petra Flannery, Saldaña’s jewellery was nothing short of extraordinary. She wore pieces from De Beers’ latest High Jewellery collection, Essence of Nature, including the breathtaking Embrace Necklace. A striking combination of green rough diamonds in shades of olive, apple, and forest green, complemented by polished white diamonds, created a dazzling display around her neck. The pièce de résistance, however, was the 2.90-carat oval white diamond, nestled in a bezel of hand-carved jet, catching the light with every turn. Saldaña’s jewellery told a story of nature’s beauty, brilliantly captured in diamonds.

Demi Moore in De Beers: Rooted in Luxury

Demi Moore’s red carpet look was one of understated sophistication, wearing a beaded Alexander McQueen gown styled by Brad Goreski. But it was her choice of De Beers jewellery that truly made her stand out. Moore adorned herself with the brand’s asymmetrical Interlace Earrings and matching cuff from their latest High Jewellery collection, pieces that perfectly captured the intricate beauty of nature. Inspired by tree roots that intertwine beneath the Earth’s surface, the flowing strands of diamond-set white gold seemed to ascend her ear, with rough yellow diamonds suspended beneath her earlobes. The result was a bold yet refined statement that showcased Moore’s ability to balance modern elegance with an earthy, organic touch.

…At the 2025 BAFTA Awards, the stars didn’t just shine under the spotlight – they sparkled with diamonds that told stories of rarity, beauty, and elegance. From Cartier’s iconic designs to De Beers’ natural wonders, the jewellery worn by these icons not only elevated their red carpet looks but also proved that diamonds, with their timeless allure, continue to be the ultimate statement of luxury.