This Square Silver Icon of the Kayi Tribe, with a Enameled Design Inspired by the Ertugrul Symbol The Men's Ring takes its design inspiration from the Ottoman coat of arms, with a central Kayi Tribe symbol. Ertugrul and the Ottoman Empire find their symbol in this sign, which represents their strength and might. Finely detailed with blue and white enamel, this ring is expertly crafted from sterling silver. Its one-of-a-kind Ottoman design makes it an ideal choice for any celebration. Those interested in Ottoman history and/or Ertugrul will love this ring. Due to the enameled design, it has a one-of-a-kind and classic appearance that will stand the test of time. Whether worn every day or given as a special gift, this ring will leave an indelible mark.