Lot 333 , A diamond dress ring

A diamond dress ring, centring on a rectangular plaque set with circular-cut diamonds totalling approximately 0.70 carats, to a plain band, mounted in silver and gold, size M, stamped 18CT, gross weight approximately 3 grams
£200-300

Condition:
Condition: discoloration to silver and blackened patches to shoulders on band, diamonds of mixed colour and clarity grades

Sold for £320