YEARS 1910 MAGNIFICENT CUSHION DIAMOND AND PEARL MARQUISE RING In the centre two main cushion diamonds set in a pavé setting of smaller diamonds. Surrounded by rose-cut and brilliant-cut diamonds punctuated by four fine button pearls (untested). Set in 18K yellow gold and platinum. Gross weight: 6.12 g. Finger size: 52. Tray size: 3.2 x 1.3 cm. Weight of the two cushion diamonds: approx. 0.70 carat each. A natural pearls, diamond, platinum and 18K yellow gold marquise ring, circa 1910. Gross weight : 6,12 gr. Size : 52. Table dimensions : 3,2 x 1,3 cm. Two cushion diamond weight : 0,70 carat each approx.