We admit that we sometimes look at our favourite celebrities and feel a tinge of envy when looking at their engagement rings. But then we remember how scary it would be to be rocking millions of dollars on our fingers so we’re more than happy with what we’ve got. If you want to channel your inner celeb but don’t particularly feel like dropping a solid 6 figure sum on a diamond (you’re saving that for your private jet), we’ve found some equally amazing but less-stres