Included in this lot is a collection of three Navajo Native American sterling silver rings. The first ring in this collection shows a diamond shaped face inlaid with mother of pearl, turquoise, and ox blood coral. The ring shows a twisted rope border with two sterling beads. This ring measures US size 7 1/4. The second ring shows a sterling band carved with a vintage style construction. On the inside of the band is stamped "Sterling". The ring measures US size 8. The last ring shows a band inlaid with sleeping beauty turquoise, triangular cabochons going around the entire band. The ring measures US size 6. All three rings are in good condition, showing some natural patina with their age.