You’ve likely heard the name before. It’s the resplendent jewelry store whose name, color, and legacy are synonymous with luxury: Tiffany and Co. They’re a successful design house and it’s estimated that nearly 29% of their worldwide sales come from custom engagement rings and custom wedding bands. Marriage is a popular market, what can we say. Where did this all come from? Diamond jewelry is entrancing and all, but the name Tiffany, what’s behind it? It’s a spectacular and winding tale that begins in 1830s New York City. A Fany Kid Charles Tiffany and John Young were 25 years old when they…