Ed Westwick and his fiancé Amy Jackson looked glamorous in black as they stepped out to the Dr Sturm Skincare Party at London's Chiltern Firehouse on Thursday.

The Gossip Girl star, 36, and Bollywood actress, 32, were the epitome of chic as they turned up to the glitzy event arm-in-arm.

Looking dapper as usual, Ed cut a sophisticated figure in a black suit and a crisp white shirt as he beamed while stepping into the bash. 

Amy meanwhile looked incredible in an all-black look with sheer leggings to make the most of her endless legs. 

She was sure to make the most of her incredible figure in the stunning look.  

Ed Westwick and his fiancé Amy Jackson looked glamorous in black as they stepped out to the Dr Sturm Skincare Party at London's Chiltern Firehouse on Thursday 

The Gossip Girl star, 36, and Bollywood actress, 32, were the epitome of chic as they turned up to the glitzy event arm-in-arm 

She upped the glamour with a pair of Amina Muaddi Rosie crystal-embellished satin courts, which market for £950.

Also in attendance was Pixie Geldof who wowed in a black and white polka dot shirt which she paired black trousers.

She up the glam with a silver Tiffany necklace and a Gucci handbag.

Zara Martin commanded attention for the event as she rocked a cream fur-line trench coat, which she paired with matching flared trousers and a sparkly cardigan.

Perfecting the cowboy look, Luke Day looked stunning in a black denim jacket featuring white stitching and a thick statement buckle belt.

Adding a pop of colour to the glitzy affair, Charli Howard stepped out a green fur-lined trench coat, which she layered on top of a gun-metal sparkly shift dress.

The outing comes just weeks after Ed proposed to Amy.

She upped the glamour with a pair of Amina Muaddi Rosie crystal-embellished satin courts, which market for £950 

The couple were pictured with lady of the hour, Dr Barbara Sturm, whose skincare line was the purpose of the bash 

Pixie Geldof was also spotted at the glitzy affair as she looked charming in a black and white polka dot shirt which she paired black trousers

She stepped up the glam with a silver chain Tiffany necklace and a Gucci handbag

Zara Martin commanded attention for the event as she rocked a cream fur-line trench coat, which she paired with some matching flared trousers and a sparkly cardigan

Zara, pictured with Sheila Atim, accessorised her look with black platform heels and a small circle handbag

Luke Day looked stunning in a black denim jacket featuring white stitching and a thick statement buckle belt

Adding a pop of colour to the glitzy affair, Charli Howard stepped out a green fur-lined trench coat, which she layered on top of a gun-metal sparkly shift dress

Ed got down on one knee to pop the question to Amy in G'staad, Switzerland, with the couple announcing their exciting news in January.

The couple took to Instagram to share a slew of sweet snaps of the romantic proposal, captioning them: 'Hell Yes [ring emoji].'

Adele Narcisi, Gemmologist & Design Expert at Queensmith, previously revealed that Amy's engagement ring is made from a natural diamond, which is reportedlyworth up to £100,000.

However, she noted that the diamond was more likely lab-grown, meaning the gem could be worth just a quarter of that.

She told MailOnline: 'Amy Jackson’s engagement ring looks to be a stunning and timeless 4-carat oval solitaire diamond, a shape that has gained popularity in recent years. 

'Based on its size and if it is natural, this diamond is estimated to be worth around £90,000 to £100,000. 

Their outing comes after Ed got down on one knee to pop the question to Amy in G'staad, Switzerland, with the couple announcing their exciting news last month 

'There are typically only a handful of top-quality four-carat natural diamonds available at any given time. Natural diamonds this size are a rarity...

'With a natural diamond, we'd recommend sticking between grades D to F colour for an icey, colourless diamond, VS2 and higher clarity making sure there are no inclusions visible to the naked eye...

'There's no need to go higher than VVS2 as the diamond will cost far more but look more or less the same'

Ed met Amy, who has four-year-old son, Andreas with her ex-fiancé George Panayatiou, at Silverstone racetrack in 2021.

A source told The Sun on Sunday at the time: 'Ed and Amy are a really good match. They hit it off straight away. Both like to have fun and are career-driven. They’re enjoying getting to know each other for now.'

The couple went Instagram official just before Valentine's Day in 2022, with Amy penning a sweet note on her social media just in time for the occasion.

The couple took to Instagram to share a slew of sweet snaps of the romantic proposal, captioning them: 'Hell Yes [ring emoji]'