|Ruth Negga attends the 2017 Academy Awards (Christopher Polk/Getty Images)|
We're kicking off our day-long recap of the jewels of last night's Academy Awards with the good stuff: hair jewelry! There's even a real-life tiara in the mix...
|Ruth Negga wears ruby jewels, including a bandeau-style tiara, made by Irene Neuwirth for Gemfields (Frazer Harrison/Getty Images)|
|Sofia Carson wears a hair ornament with a leaf design by Monique Lhuillier (Frazer Harrison/Getty Images)|
|Salma Hayek wears a nineteenth-century diamond laurel leaf headband and diamond girandole earrings from Fred Leighton (Frazer Harrison/Getty Images)|
|Janelle Monae wears a golden bandeau and other jewels from Forevermark (VALERIE MACON/AFP/Getty Images)|