This delightful Star K 8mm Heart Shape Simulated Aquamarine Heart Earrings, crafted in 925 Sterling Silver. This amazing design is mounted with 2 stones prong set faint blue Heart Shape Created Spinel, 2 stones prong set colorless Round Brilliant Cubic Zirconia. This design measures 8.00 mm wide, 12.00 mm long. Warranty. Warranty: - This item is covered by. This exclusive lifetime coverage is offered ONLY by Finejewelers so please shop with confidence, our quality is guaranteed for life! This product will ship within 1 day(s) from time of order.