This month, Rapaport’s Guide to Fancy Shapes, a comprehensive series that provides an in-depth analysis of fancy shape diamonds, examines the Eighternity™ diamond. Rapaport Diamond Report has carefully researched the shape to supply information on the optimum cut, price information and market demand, as well as what to look for — and avoid — when buying this diamond shape.

Created by master cutter Shai Karni, the Eighternity™ diamond bills itself as “the most brilliant diamond ever” based on its unique faceting pattern, which the company, a division of Los Angeles–based K. R. Gems and Diamonds, has patented.

Read more about the Eighternity diamond shape at http://www.diamonds.net.