The biggest advantage of pointed inlay is that the diamond is tightly buckled, and the metal rarely blocks the diamond, which can clearly present the beauty of the diamond and is conducive to the incidence and reflection of light from different angles. Pin setting generally includes six pin setting, four pin setting and three pin setting. The six-claw crown style is popular for wedding rings now. Setting a diamond is to seal a diamond in a metal seat (frame) with the metal edge below the waist, which is a relatively firm traditional setting method. Experts suggest that you should observe carefully when buying a diamond suit, and the bottom tip of the diamond should not be exposed from the bracket, otherwise it will damage the skin or scratch the diamond. Mosaic inlay is to embed diamonds in parts with thick metal or large area. Because this inlay method has no claws, the jewelry looks smooth and clean, which is especially suitable for daily jewelry. Nails are embedded in the edge of metal material, and several small nails are shoveled out with tools to fix diamonds. Because it is not surrounded by metal, diamonds can penetrate and reflect more light, highlighting the light of diamonds. Generally used for assembling. The above are the commonly used inlay methods, and there are other methods such as micro-inlay and press-inlay.