The Medium Oval Curved Barbell is a wonderful piece that can be worn everyday to make an impression with your fine taste in jewelry. This piece is very elegant with a stone that measures 6×4 mm and sure to add style no matter what you are wearing. The Gold used in this Piece is Totally Nickel Free and available in either; solid 14K Yellow Gold or solid 14K White Gold. The Gems used are Genuine Swarovski Cubic Zircons. They are all hand set Not just glued in as with most companies. Naturally we can replace the Cubic Zircons for any Genuine Precious Stones you would like as you can see on our Genuine Gem Page. Just email us if we can help with anything.