each with a principal white pearl framed by an openwork gold ropetwist flowerhead, bordered by six round brilliant cut diamonds, to the outside six ruby, emerald and sapphire stones spaced at intervals, serial number '1533 S.O.', accompanied by GIA reportWidth 2.5cm / 1''Weight: 27.5g
Early 20th century ruby and diamond line bracelet by Boucheron, Paris c.1915, alternating trios of French cut diamonds and rectangular cut Burma rubies,