Lily Aldridge looks ethereal in a chic white and cream ensemble as she shoots a Bulgari commercial in Rome

She has been the face of the luxury jewellery brand since 2016.

And Lily Aldridge cut a chic figure as she shot a commercial for Bulgari in Rome, Italy on Friday. 

The model, 33, looked stunning in a stylish white and cream ensemble as she walked down the street with a mystery man while shooting the the new campaign.

Lily rocked a white blazer worn over form-fitting vest top, both of which she paired with smart cream trousers.

Accessorising her ethereal look, the beauty added a black handbag, with the studded strap matching that of her black belt.

The Victoria's Secret Angel added a pair of black pumps and black sunglasses to her look, adding a touch of bling with a gold watch and gold chain presumably by the jewellery retailer.

The star swept her brunette tresses into a sleek bob, while she kept her make-up to a minimum.

Lily cut a confident figure as she strolled through the streets of the Italian Rome alongside a handsome male. 

Just days before, Lily sported not one but two glam ensembles as she continued to shoot the Bulgari campaign. 

Her first look saw her in a bright red pencil skirt that fell above her knees, and a shiny long sleeve electric purple shirt.

The star also rocked a huge pink hat and fitting for the brand, Lily was covered in diamonds and jewels alongside her look. 

Lily then swapped out her colorful look for a classic little black dress, keeping on her enormous hat.

She paired the dress with satin white stilettos and large diamond earrings and rings. 

When she was made the brand's ambassador in 2016 the Victoria's Secret model spoke of her excitement wearing the precious jewells.

She told People:  'I mean, getting to wear these millions of dollars worth of jewelry is every girl’s dream come true.'

'It’s really exciting and then when you find out the prices you kind of get all giddy,' Lily added. 

Lily has also been busy of late developing her fragrances over the course of two years and the direct-to-consumer brand will be available for sale only online.

The first fragrance from Lily Aldridge Parfums is called Haven and sells for $50.

In a recent interview with UsWeekly, the California model gushed about her new venture.

'It has been such a wonderful experience,' she said. 'Creating scents is so personal. I tested so many variations of what I wanted and I’m involved with the final outcome!'

Haven is billed as a fragrance inspired by the gardens at Aldridge's home in Nashville, Tennessee, which she shares with musician husband, Kings of Leon frontman Caleb Followill, and their two children.

It combines fruity notes of lychee and mandarin with florals like rose and peony, with warm musk, amber and cedarwood.

Aldridge explained to UsWeekly that a perfume is special because 'it helps to convey a mood or feeling.'

'Putting perfume on for me is part of my beauty process,' the model said. 'It is the final step before leaving the house that gets me ready for a beautiful day and it makes me feel good.'