Start a new adventure in style when you choose this lab-grown diamond curved single stud earring from pdpaola™ at zales. Fashioned in 18k gold larger and petite lab-grown diamond stations alternate in a subtly arched row. Great for lobe or helix piercings radiant with 1/5 ct. T. W. Of lab-grown diamonds this post earring secures comfortably with a threaded screw flat back. Sold as a single earring. Please purchase two earrings if you would like a matching pair.