The Vintage 1964 Black Onyx Signet Ring

This classic signet ring features a black onyx gemstone with tapered shoulders which leads into a plain band.

This ring is fully hallmarked by the Assay Office of London for 9ct gold in 1964 and there is some mild scratching to the surface of the onyx but the stone remains well held and the ring is in good condition with light marks commensurate with age.

Ring weight: 3.7g

Size T UK/AU, 9 ⅝ US/CA, 61½ FR/RU, 19½ DE