This is an authentic, pre-loved Pomellato piece. It's possible that there may be some gentle wear. 18-karat white gold Faceted Round-cut Prong-set Diamond = approximately 0.24 ct. tw.; color = F-G; clarity = VS1 Approximately 6 1/2in long 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.