This pretty ring is circa 1990s. It is fashioned from 18k white gold plated metal and cubic zirconia. The larger center stone is marquise shape and the smaller surrounding stones are round cut. It fits a size 6 1/4 finger and the top portion of the ring measures 7/8 X 1/2 inches. The ring is in very good condition and is stamped inside 18k HGE, which I believe stands for "heavy gold electroplate", as it is not gold.