MATERIAL: 14K yellow gold (marked) WEIGHT: 3.0 grams GEMSTONES: The ring holds two natural oval colorful opals. They have light scratches on top with an approx total weight of 0.90 cts. DIAMONDS: The ring holds two brilliant cut diamonds. They are SI2-I1 clarity and I in color. Approx total weight of 0.08 cts. RING SIZE: 6.75 (can be resized by your local jeweler) MEASUREMENTS: 1/2" from north to south EXTRA: The ring holds oval colorful opals in the center accented by brilliant cut diamonds. This is a pretty ring.