Ruby Stud Earrings in 9K Gold Amberta Romi Rose Gold Knot Stud Earrings Allens Jewellers Kilkenny Earrings Stud, Hoop & Drop Earrings Ruby & Oscar Ruby Stud Earrings Round Cut Ruby Stud Earrings 14k Gold Etsy. The Romy Earrings offer effortless style with their bold drop design. Crafted from water resistant materials, you can be sure they'll stand up to the elements. Add a touch of modern flair to any outfit with these easy to wear earrings. 1inch length Water tarnish resistant