Vintage Lloyd Nelson Navajo Sterling Silver Opal Ring

Native American handmade sterling silver ring is signed L.N. Sterling and features a 1/2 inch by 3/8 inch wide lab created Opal in a pretty Southwestern setting.  It measures a ring size 8 and the face of the ring measures 5/8 inch long.  It weighs 5 grams and it is in great vintage condition.