German actress and former fashion model Diane Kruger dazzles with her Chaumet jewels. She wears a Nuages d'Or pair of earrings and ring together with a Soleil Glorieux ring from the Les Ciels De Chaumet high jewellery collection.

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Spanish actress and model Ester Expósito, known for her role as Carla Rosón Caleruega on Netflix's Elite wears a stunning pair of fringed earrings from Bulgari.

Chinese actress Li Meng is making heads turn with her high jewellery poncho necklace from Bulgari's Cinemagia collection. The piece is inspired by the house's relationship with actress Elizabeth Taylor, especially when she visited Rome for Cleopatra. The dramatic necklace is constructed in gold and set with colourful gemstone cabochons.

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Best known for her role as Bonnie Bennette in The Vampire Diaries, Kat Graham wears a sparkling yellow-gold and diamond collar from Italian jeweller, Pomellato. She matches it with earrings of the same design.

French actress Zita Hanrot made her mark in the 2015 film, Fatima. At the Cannes red carpet, she wore a Comète ring and earrings from Chanel's high jewellery collection. The radiant pieces are in 18k white gold and diamonds.

Marion Cotillard is an award-winning French actress who has an impressive portfolio: an Academy Award, a British Academy Award, a Golden Globe, two César Awards, a Lumières Award and a European Award. For her Cannes 2021 look, she wears a pair of 18K yellow-gold and diamond earrings with long beryl droplets by Chanel.

Indian model and actress, Nidhi Sunil is best known for her role as Samira in the Indian drama, Kaash. She's also the first Indian model to be appointed as an ambassador for L'Oréal. On the red carpet, she wears a pair of rose-gold earrings set with more than nine carats of coloured diamonds from Chopard. Alongside that, she wears a ring in 18-carat white gold from the Haute Joaillerie collection. On the other hand, she wears an 18-carat white gold owl ring from the Animal World collection.

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Model Bella Hadid wore a sparkling pair of diamond earrings by Chopard from the Red Carpet collection that's been set in 18K white gold. Alongside the pear-shaped diamond earrings, Hadid also wore a 5.82-carat marquise-cut diamond and a 2.42-carat heart-shaped ruby ring.

French actress Camille Cottin is well-known for playing a Parisian woman in the series Connasse. On the red carpet, the actress wears the Prisme pendant earrings, set with holographic rock crystal and diamonds in white gold and paired it with the Prisme bracelet. The series is part of the Carte Blanche, Holographique high jewellery collection.

Tik Tok star and social media star Jessica Wang makes a fashionable entrance with not only her shiny yellow gown but also Messika's Liberated spirit earrings and ring, mixed with the Unchained Soul bracelet from the brand's Kate Moss high jewellery collection. She paired this with the My Twin, Toi & Moi ring and Glam'Azone double ring.

American model and Victoria's Secret Angel Taylor Hill stuns in Messika's Colour Play Turquoise necklace, two-finger ring and matching earrings from the Kate Moss collection. Her striking and fashionable look was a real hit during the red carpet.