Antique Art Deco period 18ct gold signet ring with a single amethyst bezel set in the centre of the round head. Ring is a UK size N.1/2 and US 6.1/2 and is sizeable. The round face measures 9mm in diameter.

The hallmark is partly worn but the crown and 18 marks are still visible, the initials SB & S. Ltd which stands for Quality Jewellery maker S. BLACKEN-SEE and SON are clearly visible and the date 1920 is also inscribed on the back of the head.

Item weighs 3.1 grams.

It is offered in good condition.