Flaired Halo Round Diamond Ring .25 Cttw 14K White Gold14k white gold . 25cttw flaired halo round diamond engagement ring. This 1 4cttw mounting features bead set round side diamonds with a slight twist and flaired cushion shaped halo, designed to accent a . 75ct round center diamond. Designed by Gabriel & Co. #201A Price is for diamond mounting only, center diamond and wedding band sold separately. We offer a wide variety of center stone options including certified diamonds, lab grown diamonds,