Pakistan, June 11 -- British-Albanian pop sensation Dua Lipa has ignited fresh speculation about her engagement to actor Callum Turner after sharing an affectionate tribute and a series of intimate photographs featuring a prominent diamond ring on her left hand.

The 29-year-old singer took to Instagram on Monday, June 9, posting a carousel of pictures alongside Turner, 34, in which the two appeared close and affectionate. Lipa captioned the post with "That's amoreeee.," fuelling rumours that the couple may have taken their relationship to the next level.

In the first image, Turner can be seen embracing the One Kiss hitmaker, who appears relaxed and content. Observant fans quickly noted a diamond ring on Lipa's ring finger - a detail tha...