Tell them they mean the world to you with these charming lab-created emerald and white sapphire orbit drop earrings. Fashioned in sterling silver. Each earring is centered with a 2. 3mm lab-created green emerald in a unique movable setting. Polished and white lab-created sapphire lined swirls "orbit" around the center stones, completing the designs. The earrings suspend from and secure with lever backs.