Of marquise or saddle shape, set with a rectangular step-cut emerald weighing approximately 1 carat, in a surround of European-cut diamonds weighing approximately 1.8 carats.Mounted in platinum and yellow gold. Circa 1915.

With a certificate by the America Gem Lab. (AGL) numbered 1091957 dated 27 April 2018 stating that the emerald in of Colobian origin and no evidence of clarity enhancement has been detected