The 'Perfect Match' co-stars got engaged earlier this month, and it sounds like AD's ring cost a small fortune.

Kate Bock is basking in her engagement ... t involved in the ring design at all. Kevin did it all himself," she tells PEOPLE. "It's gorgeous. I couldn't love it more! It's a vintage diamond ...

Taylor G. slipped a note with her engagement ring desires into her boyfriend’s 'marry me' sandwich. He saved it for their ...