The Vintage ring which was made in the 1930s is marked 14k and is solid white gold. It weighs 2.2 grams. There are 3 round European cut natural diamonds with an approx total weight of 1.25 cts. The diamonds range from SI 1 TO SI 2 and H to I in color. The ring wears to a size 7 and can be resized by your local jeweler.