About the brand: Fine jewelry with impeccable style - designed to be Everyday Extraordinary. 10-karat rose gold White Sapphire gemstones = approximately 1.50 ct. tw. Pendant drops approximately 29.7mm Approximately 17.5in long Spring ring clasp 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.