The ring is marked 14k and is solid yellow gold. It weighs 5.6 grams. The top of the ring measures 3/8" from North to South. The gemstones at the top are made of corundum which is sapphire. The colors are red into a purple. There are 6 marquise with an approx total weight of .96 cts. On the sides are 14 rounds with an approx total weight of .42 cts. The ring wears to a size 9 and can be resized . This piece is in nice condition.