You’ve finally found ‘The One?’ Congrats! I have good news and bad news for you. The good news: you know whom you want to spend the rest of your life with. The bad news: you don’t know her ring size? Don’t worry here are a few tips: Phone a friend. Her friend might have bought her a ring before. Its also very likely the topic of engagement rings could have popped up in a conversation with her friends. Recruit an accomplice. We highly recommend asking a close friend to take your future fiancé window-shopping, they can find out ring sizes for fun. Borrow a ring. If your partner wears rings, take one of her rings to your local jewelers and get it measured, it’s tricky to secretly do this but also a pretty accurate method. Sleeping Beauty. If your partner is heavy sleeper, you’re in luck! While she blissfully slumbers, wrap a piece of paper or string around her ring finger to get the size. Trace it. When you get a chance take one of her rings and place it on a paper, draw a circle on inside of the ring and you’ve got her ring size. Pretty simple. The pop quiz. If you take a ladies shoe size, divide the number by two and then add three, the answer will sum up to her US ring size. Ask her to prove you wrong?! Click here to view our ring size guide for more details on ring sizes in different countries. We wish you all the very best for the upcoming proposal! Remember it’s best to start browsing for engagement rings early on. Start today with diamond or gemstone engagement rings x