Elegant band ring, with 1 fine emerald

Elegant ring, with 1 fine cabochon-cut emerald ca. 10.37 ct, surrounded by brilliant-cut diamonds totalling 0.82 ct, RW (G)/VSI-SI, YG 18 K, 38.9 g, ring size 55, 21st century, good condition, solid design. High-quality goldsmith's work.