Stylish silver square cufflinks with Okinawan blood-red coral. - Design: Square shape with red stone - Size: 43mm - Material: Metal and coral - Colors: Silver, Red - Style: Cufflinks 1. The red color is the life of the coral. Coral is also the only animal in the world that is also a plant, a divine object. It has a strong spiritual sense and excellent beauty effects! 2. An important point, it leads to success in your work. Thank you for viewing.