Wide .57 Diamond Cocktail Ring 18k Yellow GoldWide . 57 Diamond Cocktail Ring 18k Yellow Gold. This geometric cocktail ring features . 57 carats of diamonds finished in polished 18 karat yellow gold. One . 10 carat and two (2) . 06 carat princess cut diamonds are bezel set at the main points of the head of the ring. Four (4) . 03 carat and four (4) . 015 carat Round Brilliant cut diamonds punctuate the spaces between the princess cut diamonds. Set in the milgrain trim at the top and bottom of the