Black and silver onyx gemstone You can count on compliments and admiring glances when you wear a set of Ottoman Tughra Cufflinks. Cufflinks with the traditional Ottoman Turkish tughra design, which would have been worn by a sultan, grand vizier, or other high official of the Ottoman Empire. Sterling silver is used to create the design and a black onyx stone is set in the center. The cufflinks' classic oval form and intricate tughra pattern, set off by the striking contrast of silver and black, make them an excellent accessory for any formal occasion. A pair of silver and black onyx stone tughra cufflinks from the Ottoman Empire would make a great token of appreciation. The significance of the tughra pattern, with its long and rich history and various symbols, only adds to its uniqueness. Each cufflink is a labor of love, meticulously hand-crafted with no detail overlooked. The contrast between the silver and black will grab people's attention and last forever. These cufflinks will bring a special touch of class and meaning to any formal occasion you attend.