About the brand: Founded by Coco Chanel in 1910, this French luxury fashion house revolutionized haute couture. Chanel offers exceptional and uncomplicated fashion, accessories, beauty, and luxury goods. This is an authentic, pre-owned Chanel piece. It's possible that there may be some gentle wear. 18-karat white gold Round-cut Prong-set Diamond = approximately 0.40 ct. tw. Ring can be re-sized by any professional jeweler; however, if re-sized, it will not be accepted for return 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. Our products are 100% genuine. In some cases we purchase merchandise from trusted independent suppliers and not directly from the brand owner. In all cases we stand by the authenticity of every product sold on our site. Colour: white