Looking for something extra special? Our fancy cut couture gemstone engagement rings and bridal sets collection features beautifully colorful engagement ring styles with gorgeous gemstone center stones. Choose from a variety of center stone shapes including half-moon cut, barrel cut, marquise cut, asscher cut, sugarloaf cut and more. Our fancy cut gemstone engagement rings and bridal sets sparkle with intricate detail and designer style. They feature genuine eco-friendly Chatham-created alexandrites, rubies, emeralds and a rainbow of sapphires to help you minimze your carbon footprint. Most can also be Custom Mounted with your favorite natural or lab-grown gemstone. With lots of natural diamond accents, you'll get a big look at an affordable price.