Get Lady Gaga's Oscar beauty look with $26 mascara and $9 nail polish

Lady Gaga's 2019 Oscars look was one of the most talked about of the night -- and for good reason!

The singer and actress channeled the aesthetic of Audrey Hepburn's iconic "Breakfast at Tiffany's" photoshoot wearing a stunning 128.54 carat Tiffany & Co. diamond from the 182-year-old jeweler.

"Her makeup was all about being soft, fresh and young," Lady Gaga's makeup artist for the night, Sarah Tanno, said in a press release. "We didn’t want anything to distract from this special moment.”

Gaga's eye-conic makeup...($26 mascara!)

On her eyes, Tanno used Marc Jacobs Eye-Conic Multi-Finish Eyeshadow in Steel(etto), and tightly lined Fineliner Ultra-Skinny Gel Eye Crayon Eyeliner in Steel(etto) to give it a sultry soft grey matte shade. To finish, she used eyelash primer and followed by applying a $26 volumizing mascara.

Her Hepburn-inspired hair

For the "A Star is Born" star's hair, hairstylist and wigmaker Frederic Aspiras styled her platinum blonde strands into a sculpted updo with a few tucked loops at the top of her crown and a neatly tucked french roll in the back.

Aspiras outlined all of the products and steps used in the Instagram post below.

The deets on Gaga's brand new $9 Essie nail polish

Aside from Lady Gaga's statement-making necklace, fresh makeup, and timeless 'do, who knew she debuted a brand new nail polish? It's true! Popular nail brand Essie debuted a polish called "Stirring Secrets" that will be a part of the brand's upcoming spring 2019 collection.

Last but not least was Gaga's breathtaking black Alexander McQueen dress and gloves that pulled the entire look together.

The best actress Oscar nominee's look was a winner. We can't wait to see what she does next!