jewelrypalace 3ct cushion cut halo engagement rings for women, 14k gold plated 925 sterling silver cubic zirconia love promise rings for her, anniversary solitaire cz simulated diamond ring size 5 jewelrypalace these rings are set with beautiful high quality lab-created stones.they are the finest european stones,and it's sparkling,eye-cathing,and full of fire. the rings have gleaming rhodium finish platinum plated over sterling silver,and it is electroplated with triple phodinum, of which the thicknes is up to 3microns , effectively preventing the silver from getting oxided and tarnished after long time wearing. it stamped "s925"on the inside of the ring.if you're not satisfied for any reason, you will receive a full refund and free return shipping within the u.s. if you return your purchase within 30 days.find a special gift for a loved one or a beautiful piece that complements your personal style with jewelry from jewelrypalace.