Best jewellery looks at the 77th annual Cannes Film Festival

Tang Yan wearing Tiffany & Co: Her ensemble included Tiffany Earrings and a Ring in Platinum with Diamonds, along with Tiffany Victoria® Bracelets, adding a touch of elegance

Chloe Lecareux wearing Tiffany & Co: For the screening of ‘Oh, Canada,’ she wore Tiffany T T1 Earrings and a Ring, and a Tiffany Knot Bangle.

Rosie Huntington-Whiteley wearing Tiffany & Co: She graced the gala with an Elsa Peretti® Cuff, making a bold and stylish statement.

Balqees Ahmed Fathi wearing Messika: The Emirati singer graced the red carpet with Valérie Messika, founder and creative director of Maison Messika. Balqees looked stunning in the Ultimate Party choker from the Midnight Sun High Jewelry collection, paired with the Divine Enigma hoops, Star Chaser rings, and the Glam’Azone double ring.

Salma Hayek-Pinault wearing Boucheron: She wore a Serpent long necklace in coral, onyx, and yellow gold from 1974 and the Tortue necklace in yellow gold, coral, wood, and diamonds from 1987.

Alexa Chung wearing Boucheron: She chose the Plume de Paon ear clips, Vendôme Liseré bracelet and ring, and the Joy cabochon ring.

Dorra Zarrouk wearing MESSIKA at the 'Emilia Perez' Screening: The Tunisian actress graced the red carpet adorned in Messika jewelry, including the Diamond Spears high jewelry necklace, Diamond Magnet bracelet, and Equilibrist ring and earrings from the Voltige collection.

Demi Moore wearing Chopard at the Premiere of 'The Substance': As the Godmother of the Trophée Chopard, Demi Moore showcased Chopard creations at the premiere of 'The Substance' by Coralie Fargeat. Chopard continues to be an Official Partner of the Cannes International Film Festival, highlighting their significant presence in this year's event