Design: Ruby & Emerald Simulants in Oval Shape, Neatly Studded in Black Rhodium Plated Bezel Setting. Dainty,Delicate yet Festive, This Earring in Flexible in the Centre, so that it can Dangle. Ruby,Emerald Simulants, American Diamonds & Pearls: Handpicked for uniformity of colour,lustre, shape and shine. Gold Plating: 10 micron 18K gold plating, in Antique Matte Finish. Bezel is Black Rhodium Plated. Back finding:- Smooth and slender pin and push back screw , making it very comfortable to wear and remove.