14K White Gold 12.5x6.5 mm Marquise .06 CTW Lab-Grown Diamond Semi-Set Engagement Ring. 689690 / Engagement Ring / 14K White Gold / Semi-Set / Marquise / 12.5 X 6.5 Mm / Lab-Grown Diamond / Vs, F+ :: 2 1/2 Ct / Polished / .06 Ctw Lab-Grown Diamond Semi-Set Engagement Ring