14K RG diamond band. The diamonds go about 1/3 of the way around and are little single cuts so "glitter" more than throw rainbows. But this works great with antique style rings. Diamonds are of average quality, imo. Skinny band about 1mm wide but comfortable to wear, especially in a stacj when you dn't have a lot of spare room for a wide band.
Please ask questions as this is a personal item and I consider it a final sale. US shipping is included in the price.