Lot 1937 , An amethyst and simulant diamond cluster ring, early 20th century, size O, one small stone deficient; and a smaller ring of similar design centring on a circular-cut synthetic violet sapphire within a border of circular-

An amethyst and simulant diamond cluster ring, early 20th century, size O, one small stone deficient; and a smaller ring of similar design centring on a circular-cut synthetic violet sapphire within a border of circular-cut rock crystal, size O1/2, combined gross weight approximately 7.5 grams
£100-150

Sold for £120