A pink sapphire and Cognac diamond signet styled ring, 18ct yellow and white gold, made as a large modern signet styled ring, featuring a squared top panel grain set with a grid like pattern of twenty-five round cognac coloured brilliant cut diamonds, the vibrant golden brown stones set in yellow gold, totalling approximately 1.75ct, flanked to each shoulder and gallery rails with additional round faceted pink sapphires of light, bright colour, totalling 4.50ct, set in white gold, merging to a wide band