Lady's 14 white gold diamond engagement ring. The center round modern brilliant diamond 0.52 carat is 4 prong set, eye clean and bright (SI), while the four on each side ( .075, .065, .05, .04 cts) are channel set. This sturdy ring is 1 carat total diamond weightwith all white bright eye-clean diamonds. All diamonds are natural diamonds....not CZ or any type of diamond imitation...not 'internet' hazy-white diamonds.The ring measure 9mm high at the center. The ring measurements: 4mm tapers to 1.5mmAppraisal included, by me. (G.G., NAJA, IGS, USPAP)I will size for free (within limits) the same day as I ship. (Today)