Look sophistocated and handsome with these sterling silver mans cufflinks with diamond cubic zirconias and onyx center. They will add a little extra more to any black suit. Each cufflink weighs 4.0 grams and measures 5/8 inches in width. With a bullet back design, these cuff links are made to be put on easily. With 1 millimeter diamond cubic zirconia borders, these cufflinks hold a total carat weight of 0.3 carats. These sterling silver mens cufflinks with rectangle onyx stones make a great gift for groomsmen gifts, wedding party gifts, anniversary gifts and other occasions.