Charlize Theron wore a Secret Cluster diamond necklace with Winston Cluster diamond earrings.
Saoirse Ronan wore mismatched Chopard earrings.
Naomi Watts wore a Bulgari necklace at the 88th Annual Academy Awards.
Margot Robbie wore Forevermark earrings at the 88th Annual Academy Awards.
Olivia Wilde wore Neil Lane Edwardian, pearl, diamond and platinum choker, half moon diamond, pearl and platinum earrings and a large diamond and platinum navette ring.
Julianne Moore wore Chopard jewels at the 88th Annual Academy Awards.
Olivia Munn wore a diamond cuff bracelet by Forevermark.
Jennifer Lawrence wore a diamond Chopard necklace at the 88th Annual Academy Awards.
Tina Fey wore a Bulgari sapphire necklace on the red carpet.
Alicia Vikander wore Louis Vuitton jewelry the 88th Annual Academy Awards.
Tiffany & Co
Cate Blanchett wore Tiffany & Co. jewels at the 88th Annual Academy Awards.
Kate Winslet wore different pieces of Nirav Mondi, an Indian designer.
Priyanka Chopra wore Lorraine Schwartz jewels.
Jennifer Garner wore 4 diamond and platinum bracelets with diamond, emerald and platinum swirl drop earrings. She also wore large 10 carat emerald cut baguette diamond and platinum ring
Brie Larson wore diamond and pearl earrings at the 88th Annual Academy Awards
Kerry Washington wore a vintage 1963 three row diamond hoop earrings with three row diamond carpet ring.
Charlotte Rampling wore Gypsy earrings and Onde ring at the 88th Annual Academy Awards.
Lady Gaga wore Lorraine Schwartz diamond earrings.
Daisy Ridley wore Chanel Fine Jewelry at the 88th Annual Academy Awards.
Lara Spencer wore Fred Leighton jewels including rose-cut emerald and diamond chandelier earrings.
Kelly Ripa wore an antique yellow gold and diamond pendant earrings and a rose-cut diamond bangle.
Giuliana Rancic wore diamond earrings at the Oscars