About the brand: Exceptional sparkle, luxurious designs. 14-karat rose gold Prong-set Diamond = approximately 0.26 ct. tw.; color = G-H; clarity = SI Pendant drops approximately 0.55in Approximately 16in long with 2in extender Lobster claw clasp closure 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.