Trillion cut ruby stud earrings in 14k solid gold For Sale at 1stDibs Ruby Stud Earrings Finest Rubies Mayfair Jewellers Heart Ruby Stud Earrings With Diamonds in 14K Solid Gold, July Ruby Effy Jewelry 14K Ruby & Diamond Floral Stud Earrings 14K Rose Gold. 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