The Best Jewelry at the 2025 Oscars
The 2025 Oscars have arrived, celebrating a remarkable year in cinema—from Anora to Wicked—and marking the grand conclusion of the awards season. As Hollywood stars step out at the iconic corner of Hollywood & Highland, showcasing their lavish outfits and exquisite natural diamond jewelry, the evening will commence at the Dolby Theatre.
Filled with unforgettable fashion moments and cinematic achievements, the stars of the 97th Academy Awards will not only honor the best in film but also dazzle us with glittering diamond jewelry. Hosted by Conan O’Brien, the night will feature performances by Cynthia Erivo, Ariana Grande, RAYE, Lisa from Blackpink, Doja Cat, and more.
Among the standout moments, actresses Elle Fanning and Monica Barbaro from A Complete Unknown, along with Emilia Pérez stars Zoe Saldaña and Selena Gomez, all stunned with their diamond-adorned necklines.
As Hollywood’s brightest prepare for one of its most anticipated nights, here are the finest natural diamond jewelry moments from the 2025 Oscars red carpet.
Cynthia Erivo in MARLI New York Jewelry at the 2025 Oscars
Having just released her new single, “Replay,” Cynthia Erivo had plenty to celebrate. The actress kicked off the ceremony with a duet alongside Ariana Grande and received a Best Actress nomination for her portrayal of Elphaba in Wicked. Styled by Jason Bolden, Erivo wore a green velvet custom Louis Vuitton gown, paying tribute to her character and to Hattie McDaniel, the first African American to win an Oscar. Her ensemble was completed with a selection of dazzling natural diamond rings and a natural diamond earscape.
For her performance, Erivo chose a Vivienne Westwood gown and MARLI New York High Style Jewelry, including the Moonlight diamond necklace, Cleo Rev diamond earrings, Moonlight diamond rings, and a versatile Darli diamond ring.
Doja Cat in Messika Jewelry at the 2025 Oscars
Before taking the stage to perform “Diamonds Are Forever,” Doja Cat graced the red carpet in Messika’s Solar Diva necklace. This breathtaking piece features a 34-carat yellow cushion-cut diamond, complemented by the Pear Appeal earrings and a cushion-cut solitaire.
Mikey Madison in Tiffany & Co. Jewelry at the 2025 Oscars
Anora star Mikey Madison, a Best Actress nominee, channeled Old Hollywood glamour for the occasion. She wore a Dior Haute Couture gown inspired by the 1956 Bal à Paris collection, accessorized with a stunning vintage diamond necklace from Tiffany & Co.’s Archives. Crafted between 1909 and 1919, the platinum-iridium necklace featured a 3.9-carat old European-cut diamond at its center.
Madison paired the necklace with classic diamond stud earrings, a diamond bracelet, a pear-shaped diamond ring, and a pink tourmaline ring encircled by natural diamonds.
Timothée Chalamet in Cartier Jewelry at the 2025 Oscars
Timothée Chalamet, now the youngest two-time Best Actor nominee in Academy Award history, turned heads in a custom butter yellow Givenchy suit and Cartier diamond jewelry. Styled by Taylor McNeill, Chalamet wore a yellow gold and natural diamond necklace tucked under his collar.
Michelle Yeoh in Boucheron Fine Jewelry at the 2025 Oscars
Michelle Yeoh paired her bright blue custom Balenciaga Haute Couture gown with Boucheron’s Plume de Paon asymmetrical earrings, paved with natural diamonds and rose-cut diamonds. She also wore the matching Plume de Paon large ring, adorned with diamonds and a rose-cut diamond, and completed her look with the Quatre Radiant Edition High Jewelry tie-necklace, which featured princess-cut, baguette-cut, and round diamonds cascading down her back.
Gal Gadot in Tiffany & Co. Jewelry at the 2025 Oscars
Gal Gadot shimmered in an apple red gown and an iconic 1980s Angela Cummings for Tiffany & Co. Archives necklace. This gold and platinum piece featured 6.35 carats of round, brilliant-cut natural diamonds.
Demi Moore in Chopard Jewelry at the 2025 Oscars
Demi Moore looked striking in a custom Armani Privé gown and Chopard diamond jewelry. For her red carpet look, Moore wore earrings from Chopard’s Red Carpet Collection, featuring 17.114 carats of diamonds. She also wore a wrap-around bracelet from Chopard’s Garden of Kalahari Collection, set with a 20-carat emerald-cut diamond, a 15-carat emerald-cut diamond, and an additional 31.64 carats of diamonds, along with a ring boasting a 10-carat oval-shaped white diamond and 5.7 carats of diamonds.
Scarlett Johansson in De Beers Jewelry at the 2025 Oscars
Scarlett Johansson, who presented at the 2025 Oscars, dazzled in a deep navy velvet gown paired with matching opera gloves. Her show-stealing accessories included De Beers’ “Alchemist of Light” Midnight Aura earrings, featuring 9.58-carat pear-shaped diamonds, and the accompanying Midnight Aura necklace, which boasted an impressive 74.73 carats of diamonds.
Coco Jones in Harry Kotlar Jewelry at the 2025 Oscars
Coco Jones wore a stunning black custom Coach gown accessorized with dazzling diamond earrings and a 104-carat cushion-cut diamond necklace by Harry Kotlar. The brand is known for using only the rarest natural diamonds in its creations.
Margaret Qualley in Chanel High Jewelry at the 2025 Oscars
Margaret Qualley, as a Chanel Ambassador, attended the 2025 Oscars in a custom black velvet gown with an open back, showcasing Chanel High Jewelry. She wore the brand’s diamond fringe reverse necklace, diamond earrings, and an array of sparkling diamond rings, including the brand’s white gold and diamond “Étoile” Filante bracelet.
Selena Gomez in Bulgari Jewelry at the 2025 Oscars
Selena Gomez, nominated for Best Original Song at the 2025 Oscars, looked flawless in a rose gold beaded custom Ralph Lauren gown. She accessorized with Bulgari High Jewelry, including a breathtaking diamond necklace, diamond earrings, and a selection of diamond rings, including her marquise-cut diamond engagement ring from fiancé Benny Blanco.
Ariana Grande in De Beers Jewelry at the 2025 Oscars
Ariana Grande, nominated for Best Supporting Actress for Wicked, took to the red carpet in a pink custom Schiaparelli Couture gown. She completed her ensemble with De Beers diamond jewelry, including the “Alchemist of Light” Midnight Aura necklace and matching diamond stud earrings, both totaling over 80 carats of diamonds.
Elle Fanning in Cartier Jewelry at the 2025 Oscars
Styled by Samantha McMillen, Elle Fanning wore a white lace custom Givenchy gown paired with a vintage Cartier High Jewelry diamond choker from 1958. The necklace, adorned with over 700 diamonds, weighs around 49 carats.
Miley Cyrus in Boucheron Fine Jewelry at the 2025 Oscars
Miley Cyrus, serving as a presenter, donned a black beaded Alexander McQueen gown and Boucheron Fine Jewelry. She wore dangling diamond earrings from the Maison’s Histoire de Style “Like a Queen” High Jewelry collection and stacked multiple diamond rings from the Quatre Radiant Edition collection.
Anok Yai in De Beers Jewelry at the 2025 Oscars
Supermodel Anok Yai graced the red carpet in a custom peach Marni gown and De Beers diamond jewelry, including the Talisman Diamond Hoop earrings and the Forces of Nature “Dignity” Tassel Necklace. She finished the look with a 9.76-carat diamond jacket ring and a matching 4.90-carat diamond cocktail ring.
H.E.R. in Chopard Jewelry at the 2025 Oscars
H.E.R. stunned in a custom Ralph Lauren gown, accessorized with layers of Chopard diamond jewelry. Nominated for Best Original Song for her work on The Journey from The Six Triple Eight, she wore multiple diamond chokers, bracelets, a yellow diamond ring, and asymmetrical diamond earrings.
Monica Barbaro in Bulgari Jewelry at the 2025 Oscars
Monica Barbaro, nominated for Best Supporting Actress, turned heads in a custom Christian Dior gown and Bulgari diamonds. Styled by Jeanann Williams, she wore Bulgari High Jewelry pieces that perfectly complemented her red carpet look.
Zoe Saldaña in Cartier Jewelry at the 2025 Oscars
Zoe Saldaña stunned at the 97th Academy Awards in a custom Saint Laurent gown styled by Petra Flannery. She completed her ensemble with a Cartier Panthère diamond and emerald collar necklace.
Bruna Marquezine in Lorraine Schwartz Jewelry at the 2025 Oscars
Brazilian actress Bruna Marquezine wowed in a plunging white Atelier Versace gown paired with an exquisite Lorraine Schwartz diamond necklace. The piece features an oval-shaped diamond at its center, surrounded by seven graduated pear-shaped diamonds.
Goldie Hawn in Sabyasachi and Briony Raymond Jewelry at the 2025 Oscars
Goldie Hawn arrived at the 2025 Oscars in a yellow Dolce & Gabbana gown, accessorized with a statement diamond chain necklace from Sabyasachi and a Briony Raymond Retro diamond ring.
Paul Tazewell in Fred Leighton Jewelry at the 2025 Oscars
Costume designer Paul Tazewell, the mastermind behind the wardrobe for Wicked, showcased his own style with a stunning diamond and platinum brooch from Fred Leighton, featuring over 45 carats of round and baguette-cut diamonds. Tazewell also wore Fred Leighton’s Art Deco emerald and diamond cufflinks and a KWIAT Ashoka diamond ring, completing his sharp ensemble.
2025 Oscars
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