This pretty 2-pc cushion halo ring set is made of fine sterling silver and rhodium plated. Features cushion cut 4-prong set aquamarine cubic zirconia (0.46 carat, 5mm). Accented with 57 round cut micro pave set CZ. Stones total weight is 0.75 carat. Band measures 3mm in width. Weighs 3.6 gram. This ring set is nickel free and hypoallergenic. Brand: BERRICLE Design: Novelty Style: Bands & Sets Occasion: Anniversary Resizable: No Adjustable: No Size/Dimensions: 5 Metal Stamp: .925 Sterling Silver