Rectangular platinum (950) pendant with openwork geometric motifs entirely paved with eight-eighths-cut diamonds in seed or pearl settings, and centered with three larger old-cut diamonds, the central one in a closed setting. The hoop is paved with small eight-cut diamonds. Circa 1925. Gross weight: 13.2 g. - Size: 5.5 x 2.1 cm. Minor wear scratches and chips, transformation of a brooch into a pendant.