This fantastic, one of a kind 18K Emerald & White and Black Diamond Cougar Ring showcases 6.04 ctw of dazzling white and black round diamonds, each expertly pave set in a highly polished gold frame. Featuring 2 stunning marquise cut green emeralds as the wild cat's eyes, this fabulous diamond cougar ring makes a unique designer diamond fashion ring, which is also available in 18K white, yellow and red gold.