Band ring with emerald and 2 diamonds

Band ring with emerald and 2 brilliant-cut diamonds totalling approx. 0.18 ct, RW (F-G)/VS, faceted round-cut emerald approx. 0.27 ct, 14K yellow gold, 6.1 g, ring size: 54, W: approx. 3.6 - 7.3 mm, 21st century, MINT CONDITION FROM CLOSURE OF A GOLDSMITH WORKSHOP.