each openwork centre claw set with a cabochon pear shaped turquoise, within a loosely knotted curled ribbon scroll, one side set with circular cabochon turquoise, the other pave set with round brilliant cut diamonds where the ribbon scrolls over within the design, mounted in yellow gold and platinum, signed 'Cartier Paris', serial number possibly 02816, with crossed C's workshop mark for Cartier and French assaymarksLength 2.8cm / 1 1/8''
Width 2cm / ¾''Weight: 17.5g
Pair of corallium rubrum bouton and diamond cluster earrings by Cartier, Paris, the the round domed stone to a scalloped border of round brilliant cut diamonds, mounted in platinum and 18ct white gold, signed 'Cartier Paris', serial number P9277, French assaymarks