1 carat diamond rings gained immense popularity due to the all-important balance between beauty and budget. Rest assured that such a piece will prove a suitable, wearable size for almost any hand.

What was once a ring belonging to the Queen Mother, Camilla’s engagement ring is a five-carat emerald cut diamond the Queen Mother would wear on occasion. The large center stone is flanked by two ...

Perfect for elongated diamond shapes, like Ovals, Pears, Marquises, and Emerald ... rings, bigger is almost always better—and size continues to trend. Although few can top Beyoncé's 18-carat ...