Kay Jewelers Diamond Engagement Ring 1 3/4 ct tw 14K Two-Tone Gold- Rings: This Leo Diamond engagement ring is sparkling with brilliant diamonds. The stunning engagement ring contains a total diamond weight of 1 3/4 carats. A marquise center diamond is secured by platinum prongs and accented with ten additional round diamonds. This fine jewelry ring is set in 14K yellow and white gold with high polish finish, laser-inscribed with a unique Gemscribe® serial number, and independently certified. The inside of the band features a round diamond within the Leo signature. Available at select Kay Jewelers locations -- call 1-800-527-8029 for the store nearest you.