This 14-karat white gold ring features an emerald-cut topaz and round-cut diamonds totaling 3.91 ct. tw. Round-cut Prong-set Diamond = approximately 0.61 ct. tw. Emerald-cut Topaz = approximately 3.30 ct. tw. Material: 14-karat white gold Care Instructions: It is customary to treat most gemstones to achieve enhanced colour and durability. Some of these treatments may not be permanent, and may require special care. Imported Elegant and empowering fine jewellery. Ring cannot be re-sized Please note: In product titles ct. tw. refers to the total carat weight of all diamonds and/or gemstones combined. Colour: blue