These rectangular cufflinks feature polished onyx set within a hobnail-patterned border. The bold form and classic details create a sophisticated design. 呢啲長方形袖扣飾有拋光縞瑪瑙鑲嵌喺釘子圖案邊框內。 大膽嘅外形同經典嘅細節營造出精緻嘅設計