~Sold as 1 earring ~Made with thick 18k gold plated on sterling silver~Set with a 2.5mm white luster opals~Total Length: 12 mm~Height Setting: 8 mm (Top Setting), 6 mm (Middle Setting), 4 mm (Bottom Setting)~Post length: 12 mm~Post width: 1 mm~3 jacket height settings to perfectly hug your ear~Nickel Free & Lightweight, perfect for everyday wear