Sapphire and diamond dress ring, Francesco Rosa

Estimate

12,000 - 18,000 CHF

bidding is closed

Description

Francesco Rosa
maker's marks for Francesco Rosa.
size 48,

Designed as a stylised flowerhead cluster, set with graduated brilliant-cut diamonds and circular-cut sapphires of various hues including pink, green, blue and yellow, within a scalloped surround and between split shoulders similarly decorated,