This elegant 14K rose gold ring features a combination of round-cut diamonds and opal totaling 0.77 ct. tw. Round-cut Prong-set Diamond = approximately 0.17 ct. tw. Opal = approximately 0.60 ct. tw. Material: 14-karat rose gold Imported About the brand: Elegant and empowering fine jewelry. Ring cannot be re-sized; It is customary to treat most gemstones to achieve enhanced color and durability. Some of these treatments may not be permanent, and may require special care.; Please note: In product titles ct. tw. refers to the total carat weight of all diamonds and/or gemstones combined.