with a very secure screw post backing

a Celtic symbol with ancient origins and many symbolic meanings

This funky 18 karat gold frame of this vintage mounting has a bit of a pinwheel or honeycomb effect

thanks to the excellent cutting

H in ColorGem Measurements: 5

Gold Square-Topped Signet Ring Yellow Sapphire with a very secure screwThis is a polished gold vintage signet ring with an unusual shape! We love the framed design of the ring, with layer upon layer of gold creating a distinguished look on the hand. Market Square Jewelers works with one of the finest hand engravers in the northeast. With over 30 years of experience, our engraver hand carves lettering, monograms, crests, or patterns in period specific styles. Choose from our many monogram options shown in the listing or