14K Yellow Gold Diamond Locket, Marked 14k in interior, front features applied lion with ruby eye resting front paw on an approx. 4mm diamond, the reverse shows medallion and "POG 20", this was the 20th anniversary gift for the "Police Officers Guild". The interior is also marked "5100" on the left side, the right side has glass bezel for housing a photo or memento. Measures approx. 1 1/16" diameter not including bail and weighs 20.9 grams.