simlar to the four slender sails, pierced window details, the circular cuts of old and transition single and brilliant cuts, mounted in platinum, the hinged clip fitting in white gold, French assaymark and partial workshop mark, serial number 1902, approximately 1.25cts of diamonds in all Length 3.5cm / 1 3/8''
Width 2.5cm / 1'' Weight: 5.5g
Late 19th century / early 20th century 'Noeud Louis XVI' diamond openwork ribbon bow brooch by Cartier, Paris c.1902, the loops and ribbon ends centred by alternating single stone and quatrefoil clusters,