9ct Gold Mount Ring with 1982 Half Sovereign Coin

This 1982 Half Sovereign coin comes set in a 9ct gold mount ring.
The ring mount has heart design shoulders.

Half Sovereign: 1982 22ct 3.9g
Ring hallmarked: Sheffield 1991
Markers mark: MSJ
Ring weight: 4.1 grams
Size: V

This is a pre-owned ring, it is in excellent condition.