About Ruby Butterfly Necklaces. All our Ruby Butterfly Necklaces are available in a choice of gems and precious metals. You can also add your own personal meaning to any of our Ruby Butterfly Necklaces, creating a beautiful memory and brilliant reminder. We use only the highest quality materials to craft our Ruby Butterfly 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 Ruby Butterfly Necklaces. The profile, textures, and details of our Ruby Butterfly 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 Ruby Butterfly Necklaces is even more striking when brought to life in the finest precious materials.