Marina B - Onda 18kt gold bangle with diamondsBold and elegant, the Onda bangle from Marina B will illuminate your nights. Named after the Italian word for wave, this 18kt gold piece is adorned with delicate rounded shapes that conjure up the sea and finished with a shimmering layer of brilliant cut white diamonds. Material: 18kt yellow gold (750 1000) Made in ItalyStone I: diamonds, VVS VS clarity grade, D F color grade, brilliant cut, pav setting Color: goldCarat total weight (ctw): 1.