About Emerald, Ruby and Amethyst Bow Necklaces. All our Emerald, Ruby and Amethyst Bow Necklaces are available in a choice of gems and precious metals. You can also add your own personal meaning to any of our Emerald, Ruby and Amethyst Bow Necklaces, creating a beautiful memory and brilliant reminder. We use only the highest quality materials to craft our Emerald, Ruby and Amethyst Bow Necklaces with meticulous attention to detail. Our precious metals are recycled or responsibly mined. We hand-select each conflict-free gem in to perfectly complement your selection from our Emerald, Ruby and Amethyst Bow Necklaces. The profile, textures, and details of our Emerald, Ruby and Amethyst Bow Necklaces add individuality and style to everything you wear. When our work is done and you open that box, you'll see your design from our Emerald, Ruby and Amethyst Bow Necklaces is even more striking when brought to life in the finest precious materials.