claw set with a cushion-cut blue sapphire, flanked to either side by a box-set round brilliant-cut colourless sapphire, scrolling detail to the gallery, shank stamped 14k; with accompanying report by Gemmological Certification Services, dated 22.10.2018, numbered 79181-48, stating that the blue sapphire is of natural Madagascan origin, showing no indications of heat treatment (Ring size: Q/R, principal sapphire weight: 2.70cts)