Vintage Uncas 18 Karat HGE Gold Opal Ring (5.5)

Vintage Uncas 18 Karat High Grade Electroplated gold ring with three opal stones. Size: 5.5 Stamped: 18KT. H.G.E. & U with an arrow through it Most jewelry items are not tested, unless it is specified in the listing that it has been tested, all other items are described only by the stamps and markings, which I am happy to show pictures of.