Ring with emerald surrounded by old-cut diamonds totaling approx. 0.4 ct,

Ring with emerald surrounded by old-european-cut diamonds totalling ca. 0.4 ct, good colour and clarity, emerald with manx chips, 1 diamond replaced by a brilliant-cut, ring head 1st half of 20th century, 18K white gold, ring shank from later times, 14K yellow gold, 4.2 g, ring size 54, 20th century, signs of wear.