Crafted with four genuine blue turquoise stones and a lab created blue aurora opal with crystal quartz overlay encased in golden bronze, these earrings measure 1.29" in length and 0.5" at their widest point. Weighing a total of 5.3g, they are carefully handmade and finished with exquisite attention to detail. Post back, Fish hook closure, 10 Polished finish Bezel setting Thailand Imported Product Specifications Earrings hang 1.29" in length and 0.5" in width., 1.29" 10 Carat Material & Care Sterling Silver Metal, Sterling silver Clean with a soft cloth.