Lot 282 , A mid 20th century platinum? and diamond cluster set dome shaped dress ring, with diamond set shoulders

A mid 20th century platinum? and diamond cluster set dome shaped dress ring, with diamond set shoulders, set with round and square cut stones, size M/N, gross weight 6.2 grams.
£600-800

Condition:
Nicks and scratches to the shank in places.

Sold for £600