This Vintage Blue Stone Ring is gorgeous! The beautiful costume ring holds a sapphire blue colored glass stone with a cut cornered rectangle shape. This is the color of the September birthstone. This ring has wonderful color and will go with most any outfit. The band is marked U with an arrow. The mark on this ring identifies the maker as Uncas Manufacturing Company located in Providence, RI. We believe this ring to be from the 1960's. The ring is not otherwise marked and is a white metal, but not sterling silver. The ring is adjustable in size. Wear it with casual or dressy outfits. This ring is a delight!
