In a cluster diamond ring setting, smaller diamonds of similar size are tightly packed and encrusted at the focal point of a ring. This will create an illusion of a huge solitaire diamond when viewed from a distance. In order to add to the overall appeal, mini prong made using platinum or rhodium are used to secure the gemstones.   There are many beautiful designs available for cluster diamond rings and one of the most popular ones is a diamond cluster ring. Here, tiny diamonds accents are clustered at the center of a ring in a unique pattern. That is, the outer layer of the clustered diamonds is beautified by giving a bezel setting in such a way that it replicates the shiny petals of a flower. In order to elevate the overall appeal of the design, you can add a colored diamond at the center of the ring. Yet remember, a diamond cluster ring is usually set using platinum or white metal in order to offer a mirror-like reflection as well as a vintage touch.