Helzberg offers custom design shows throughout the year. These shows allow for the opportunity to work with a designer and master jeweler to custom design a ring and have it created while you watch. During these shows, we have hundreds more dazzling styles, from classic to high fashion, and you will be able to create something fresh and beautiful that will get noticed by everyone you encounter. There are also many more loose DIAMONDS of every shape and size available including GIA and IGI certified loose diamonds. If you want to set your ring with a colored diamond, both natural fancy and color enhanced loose diamonds are also available along with a large variety of colored precious and semi-precious gemstones.