R&M's work mom shares how her custom ring tells the story of her motherhood.

Choosing the right ring size isn't always easy, nor is deciding on the ideal ring width. While these two factors—ring size and ring width—are very different, they're both equally important. Depending on the size and shape of your hands, a 6mm or 8mm ring could be just the right fit.

Finding your perfect ring size can be tricky, but finding out somebody else's ring size without them knowing about it... now that's a real challenge. Unfortunately, that's a problem many prospective husbands find themselves faced with. Before you pop the question, you need a ring, and before you get a ring, you need to know her ring size. Luckily, this...

Whether you're buying a ring for yourself or for your fiancé(e)—or both—it's important to understand ring sizes. Here's what you need to know about finding the perfect size for your ring.