“Old is gold.” Surely you have heard this proverb. It’s obviously true, isn’t it? Old songs, movies and old books evoke an essence of nostalgia and longing. And when it comes to a vintage engagement ring , nostalgia turns into something elegant and everlasting.   So, you’re planning to propose to your longtime girlfriend next week and you hope to get the family ring. But just yesterday, you found out your sister claimed it for herself. Now, what to do? You’re set on proposing