A 9-karat gold signet ring. This gold has a purity of 37.5%, which is not often seen in Japan. This 9-karat gold has been used by the British Royal Family for a long time and is still the mainstream as "Royal Gold." Size: 13.5 / 5.7 (Japanese size / weight) Condition: There is some wear and tear, but overall the condition is good. Color: Gold Material: 375 / 9ct Country of origin: MADE IN UK Year: 1966