This is a 14k, white gold ring set with a single, star sapphire cabachon and 2, round brilliant cut diamonds. The 8.61 mm sapphire has moderate, 6 ray star and has a light saturation of blue color. The weight of the sapphire is approximately 4.51 carats. The diamonds have a combined weight of .12 of a carat and have a clarity of VS2 and the color is G. The ring is size 8 3/4 and the weight of the ring is 11 grams.