Shopping for an engagement ring sounds exciting until you start comparing prices and realize how quickly costs can change. Two radiant-cut rings may look similar online, yet one costs thousands more than the other. Why? Because price is not controlled by carat weight alone. The setting style, metal type, diamond quality, and even the shape proportions can all affect the final price. Radiant-cut diamonds have become especially popular because they combine the sparkle of round diamonds with the elegant shape of emerald cut diamonds. They feel glamorous, modern, and eye-catching without looking too traditional. But before buying one, it helps to understand where the…