14/04/2012 09:36 BST | Updated 22/05/2015 10:12 BST

Brad Pitt And Angelina Jolie Are Engaged

Well, knock us down with a feather! Hollywood power couple Angelina Jolie are getting married.

Brad Pitt and Angelina Jolie are engaged Brad Pitt and Angelina Jolie are engaged. Photo: WireImage

Rumours of their intention to marry began circling earlier this month when Angelina was spotted wearing a large diamond ring, and it's now been reported that Brad worked with Robert Procop on the design.

Brad Pitt and Angelina Jolie are engaged The engagement ring Brad Pitt designed for Angelina Jolie. Photo: AP

According to the jeweler 'Brad was always heavily involved, overseeing every aspect of the creative design evolution,' adding that 'the side diamonds are specially cut to encircle her finger. Each diamond is of the highest gem quality.' Experts are allegedly estimating the piece to be worth $250,000.

The pair, who have six children, met on the set of Mr and Mrs Smith in 2005. It will be the third marriage for Angelina and the second for Brad. The couple's spokeswoman Cynthia Pett-Dante confirmed the news, saying 'it is a promise for the future and their kids are very happy. There's no date set at this time.'

This happy news has put us in the mood for more celebrity engagement rings...

And who needs diamonds?