Ada Nicodemou Shows Off Stunning Engagement Ring!

Ada Nicodemou wasn't shy about as she stepped out on Sunday—a day after her co-star James Stewart proposed to her on Valentine's Day.

The actress showed off the sparker as the happy couple enjoyed a barbecue with family the day after the proposal. 

The pair were joined by James' daughter, Scout, as they celebrated the news. 

Ada, 48, stuck with the romance theme as she slipped into a sexy red dress for the outing. 

She accessorised with her dazzling new rock, which is estimated to be worth over $100,000. 

Speaking exclusively to Daily Mail, master jeweller Ernesto Buono says that James could have splashed as much as $150,000 on Ada's rock.

Describing the style as a 'classic solitaire', the Italian-born craftsman estimated the size of the diamond to be between three and four carats. 

Buono, who has over three decades' experience as a jeweller, added: 'The band looks like yellow gold, worth about 18 carats.' 

Based on the photos the couple shared on Instagram, Buono described the ring as featuring either a brilliant or cushion cut diamond. 

For their day out, Ada let her cropped dark hair fall over her shoulders, and accessorised with a luxury watch, dark sunglasses and a Chloe tote bag.

The soap star completed her look with a pair of studded sandals.

Meanwhile, her husband-to-be opted for a casual look for their celebration, wearing blue denim cut-off shorts, a white open-neck polo shirt and matching sand shoes. 

Ada and James  

On Sunday, James, 50, shared a precious clip to social media that captured the heartfelt moment he got down on one knee and proposed to Ada in public.