This is a handcrafted silver ring from the Navajo tribe in the United States. The ring is made of 925 sterling silver (the "925" mark is the international standard for sterling silver) and bears the artist's signature "TLRL" (this is the personal mark of Navajo silversmiths, used to distinguish their work). It is set with red coral (red stone) and turquoise (blue stone)—two classic gemstones in Navajo jewelry, symbolizing nature and tribal culture; the silver parts feature hand-carved scroll/flowing shapes, a common element in traditional Navajo silversmithing techniques. The size is EU size 58.