A classic signet ring made in the 1940s from 585 gold. A slightly avant-garde form with a clear step around the circumference stands out among many common signet rings. In the central place there is a natural lapis lazuli stone with a blank face, ready for the engraving of a coat of arms or a monogram of the future owner / owner. Size 15, weight 7.75 grams, only a pane measuring 16 x 14 mm. Very good condition, micro scratches visible under the magnifying glass, easy to polish, natural patina of time. Very good price !