These earrings and the push back are made of 14k solid white gold, and the push back setting ensures that it is extremely secure for daily wear. The lab-grown diamonds used in these earrings are ethically sourced, ensuring a sustainable and environmentally conscious choice without compromising on beauty or quality. Lab grown diamonds are just as beautiful and much more affordable while remaining chemically, optically and physically identical to a real diamond. Made with solid 14K solid white gold and 0.03cttw round lab grown diamond (D-E Color, VS Clarity). Origin: Imported