Combining simplicity with sophistication, these earrings highlight a vibrant created blue sapphire at the center. Round cubic zirconia gemstones create a shimmering halo, all set in gleaming rhodium-plated sterling silver and secured with butterfly backs. Post back, 34 Polished finish Prong setting No warranty China Imported Product Specifications 8.8mm x 8.8mm 2.67 cts Material & Care Metal, Sterling silver Clean with a soft cloth.