Solitaire 1 Carat Oval Diamond Engagement Ring in 14K.  This 1 carat diamond engagement ring features an oval cut genuine natural diamond in 14k yellow gold. The flawless diamond is colorless with no visible eye imperfections. The flair of this oval cut gem is in the subtleties: reflections of honey yellow in the diamond come from the four, warm yellow gold prongs. This multifaceted, brilliant, oval cut diamond will surely create an unforgettable memory on your special day.