A princess ring or solitaire ring is typically made from 14kt gold and features a single diamond on top, secured by either four or six prongs. If you prefer a wider look for your princess ring, it can be paired with an eternity ring for added width. Many princess rings are part of an exchangeable series, allowing the diamond to be upgraded easily to a larger stone over time. This versatility makes it a popular choice for those seeking elegance with the option for future enhancement.