This striking eternity band is full of life and color! It is solid 18kt rose gold with 3.89 carats of natural multi-color sapphires encrusted. It exhibits yellow, green, orange, red, blue, and pink, so you always have something fresh and vibrant no matter where it lands. The ring weighs 3.7 grams and is a size 7 and cannot be resized. It measures 4.15mm wide and 2.35mm above your finger. It is brand new!