Lady's 18K Rose Gold Diamond Fashion Ring. Ring Size: 8 1/2 Contains: One Natural Round Brilliant Cut Diamonds. Weight Approx: 2.18ct, Color: H, Clarity: SI1. 124 Natural Round Brilliant Cut Daimonds. Weight Approx: .20cttw, Color: Near Colorless. Here is a strange ring that was made for an Indian princess in New Deli. The mounting was handmade to the specific design of the gal and her name will be released to the buyer. It is 18K rose gold with 124 perfectly matched diamonds. I think it is safe to say that this is a one of a kind ring. The diamond is accompanied with a GIA gem trade evaluation that says the stone is SI1, which means absolutely clean to the naked eye, and H color, which means white and bright.