These threaders are simple and dainty and oh so cute! You have many options on the stone you would like upon checkout. You can also order these without a stone in Silver, 14K Gold Fill, or Rose Gold. They are all horseshoe shaped and about an inch long in the front and back. They come with rubber backings. Please choose your metal upon checking out. Choose from 14k Gold Fill, Rose Gold, or Sterling Silver. Please let me know if you have any questions.