In this style, there is some difference in the size of the two diamonds, usually a main diamond with a smaller secondary diamond. The carat weight of the main diamond is large, which can attract people's attention and become the focus of the ring; The secondary diamond plays a foil and embellishment role, echoing with the main diamond to increase the layer and richness of the ring. For example, the main drill uses a drop shape cutting, the secondary drill uses a circular cutting, coupled with a delicate ring design, can create a romantic, smart effect.es.