Vintage 18k Gold Un-engraved Signet RingThis signet ring is crafted from solid 18k yellow gold and weighs 9. 6 grams. It features a polished oval face measuring 1 2" in length and 3 8" in width, providing a flat surface for a custom monogram or crest. The shoulders are finished with a stippled texture that contrasts with the smooth mirror finish of the central face. This combination of textures is characteristic of late 19th century design. The ring is marked with antique hallmarks on the