Hayden PanettiereHeroes Milo Ventimiglia is reportedly on the verge of proposing to co-star girlfriend Hayden Panettiere.

The couple are said to have started dating at the end of last year after 18 year old Hayden split from boyfriend of a year Stephen Coletti and 31 year old Milo is said to be well liked by her family.

Now a source told In Touch Weekly that Milo is planning to get engaged and has already been looking out of possible rings: “Milo was looking at rings in late June. He really likes Cartier and intends to spend around $200,000.

“He doesn’t care about the age difference, he knows he’s found the real thing in Hayden.”

Milo’s character Peter is the uncle of Hayden’s Claire in the superhero show.