1.51 GIA Emerald Cut Diamond Engagement Ring in 14k Yellow Gold. This dazzling, modern engagement ring features a GIA-certified 1.51 carat emerald cut diamond finished in 14 karat yellow gold. The center diamond is nearly colorless and brilliant, with elongated step facets that give the ring a lustrous sparkle. The primary diamond is set in four prongs and accented by two (2) .05 carat accent diamonds. From the profile, a classic basket mounting cradles the collection of diamonds. The modern band is the ideal diamond engagement ring finished in polished 14k yellow gold.