A ruby, fancy coloured sapphire and diamond dress ring Of asymmetric wave design, centred by a row of oval-cut rubies, within an undulating curve of claw-set brilliant-cut diamonds, between pave-set lines of fancy-coloured sapphires of various pink and purple hues, to a tapering polished hoop, diamonds approx. 1.00 carat total, ring size O By repute, this ring was purchased by the current owner at Tavernier, New Bond Street, London.