Pledge to love her for a lifetime with this exceptional promise ring. Brilliantly crafted in fine sterling silver, this stylish ring features an elegant 3. 5mm princess-cut, lab-create white sapphire center stone in the traditional four-prong setting. Round diamond accents flank each side, adding extra sparkle. Polished to a bright shine, this ring is a lovely symbol of your commitment. Custom made to fit her ring size. Sterling silver rings cannot be resized after purchase.