London hallmark 18K gold Marquise Emerald Diamond dress ring 5.3g s8 JR9663

England made 18K yellow gold dress ring, it showcases eight (8) Marquise cut verdant Green Emerald and then (10) round brilliant diamond, combine total gemstone with diamond approx. 1.7ct. Ring size 7.75, weight 5.3 gram, hallmark H&GL 750