top of page

Sardonyx is without doubt my favourite type of agate. The pale powdery lilac sat on top of deep orange catches my eye every single time. When its set into 18ct gold like this handsome chap is, it's the perfect combo.


Every collection should include a signet ring. This will be one of your most hard working items.


Materials - 18ct gold and sardonyx

Hallmarks - 18 | Birmingham | 1867

Country of origin - England

Size  - UK P / US 7.75

Weight - 5.85g

Condition - offered in excellent antique condition with only very minor surface wear to the stone and gold commensurate with age

Antique sardonyx signet ring

Out of Stock
  • This ring is deeply hallmarked and for this reason can only be resize slightly - a maximum of 2 sizes up or down.

    Please make a note of your required size at checkout. Please allow a two week turnaround.

bottom of page