SOLD/ This ring is marked 18k and is solid white gold. It weighs 6.3 grams. The top of the ring is rectangle in shape and measures 5/8" from North to South. Set at the top are 26 round brilliant cut natural diamonds with an approx total weight of .39 cts . They are SI AND H in color. Also there are 30 rectangle shape blue natural sapphires with an approx total weight of .65 cts. The ring wears to a size 8 and can be resized.