Emerald diamond gold ring

Emerald diamond gold ring late 20th century
18k white gold, set with emerald flanched by diamonds. N. 01 emerald, octagonal shape, steps cut, approx. 0.80 ct. N. 04 diamonds, round shape, brilliant cut, approx. 0.50 ct tot, G-H, VS.Hallmarked "750".IT size 16 - US size 7 1/2. Total weight: 5.5 g. Item condition grading: **** good.Emerald intense green color of medium saturation, moderately included, few surface reaching inclusions with resulting small fissure, abraded edges. With scratches and abrasions to the mounting commensurate with age that are largely confined to the back of the shank. Signs of light rhodium plating weared off, may benefit from an easy re-plating by a jeweler.