A fine sapphire and diamond set ring, 18ct yellow gold, made as a large signet style ring of oval cluster style, featuring a fine quality oval Ceylonese sapphire of vibrant cornflower blue colour, weighing approximately 3.20ct, bezel set within a small channel set frame of tapered baguette cut diamonds, further flanked to shoulders by a double channel set row of further baguette cuts, merging to a smooth band