Pia Miller flaunts her 18-carat gold engagement band

She became engaged to her photographer beau on Saturday.

And Pia Miller was simply glowing as she and fiancé Tyson Mullane jetted to Melbourne on Monday.

The 34-year-old actress stunned in a black ensemble, as she flaunted her brilliant cut diamond 18-carat gold engagement band.

The look of love! Pia Miller, 34, was glowing as she jetted to Melbourne on Monday, with fiancé Tyson Mullane

Pia cut an effortlessly chic figure in a black sweater teamed with a mini-skirt that revealed her toned legs.

Accessorising with ankle boots, a statement Gucci belt, and a denim jacket draped over a black handbag, there was no mistaking Pia’s brilliant cut 18-carat gold, engagement band.

Allowing her brunette locks to fall effortlessly in soft waves, the GHD ambassador appeared to sport a minimal makeup palette, allowing her natural beauty to shine through.

Prized bling: Cutting an effortlessly stylish figure in a black ensemble, there was no mistaking Pia's brilliant cut 18-carat gold, engagement band

Prized bling: Cutting an effortlessly stylish figure in a black ensemble, there was no mistaking Pia’s brilliant cut 18-carat gold, engagement band

Svelte: Pia revealed her toned legs in a black mini-skirt and linked hands with her new fiancé

Svelte: Pia revealed her toned legs in a black mini-skirt and linked hands with her new fiancé

A picture of content, Pia strolled through the airport terminal, linking hands with Tyson, whom she has been dating since November 2015. 

Tyson cut a cool and casual figure in a black T-shirt, navy denim jacket, grey jeans and white sneakers.

He added a green cap and gold-rimmed sunglasses to the look, and carried a garment bag and plane tickets in his left hand.

The high-profile couple were headed interstate from Sydney, for Tuesday’s Melbourne Cup festivities.

Picture-perfect: The actress, who recently confirmed her departure from soap Home And Away, gazed affectionately at Tyson

Picture-perfect: The actress, who recently confirmed her departure from soap Home And Away, gazed affectionately at Tyson

The sighting comes after Pia shared the moment she got engaged to Tyson in a heartfelt post, to her Instagram on Saturday.

Using a picture that showed her new fiancé giving her a piggy back, she quoted poetry in the caption.

‘In a hundred lifetimes, in a hundred worlds, in any version of reality, I’d find you and I’d choose you. Yes today, yes always,’ Pia wrote. 

New chapter: The couple, who have been dating since November 2015, got engaged on Saturday in secluded bushland

New chapter: The couple, who have been dating since November 2015, got engaged on Saturday in secluded bushland

'Yes today, yes always': Pia shared the moment she got engaged to Tyson in a heartfelt post to her Instagram

‘Yes today, yes always’: Pia shared the moment she got engaged to Tyson in a heartfelt post to her Instagram

The stunning ring came from Bensimon Sydney, which is located in Darlinghurst.  

Speaking to Daily Mail Australia on Monday, Bensimon revealed more details about the rock: ‘The custom-made ring features a solitaire round, brilliant diamond cut in 18 carat gold with diamond shoulders.’

Pia is named among the upmarket clientele of diamond merchant Ronnie Bensimon, who also designed the promise ring Sam Wood presented Snezana Markowski with on The Bachelor. 

The couple have been dating since November 2015, after Pia separated from her husband of eight years Brad Miller.

Plenty to celebrate: The genetically-blessed pair have been sharing a series of celebratory snaps to social media 

Plenty to celebrate: The genetically-blessed pair have been sharing a series of celebratory snaps to social media 

Read more at DailyMail.co.uk