This elegant necklace features faceted round-cut sapphires set in .925 sterling silver with a total weight of 0.12 ct. tw. Faceted round prong-set sapphire = 0.12 ct. tw. Lobster claw clasp closure Material: .925 sterling silver Care Instructions: 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. Imported Pendant drops approximately 0.8in Approximately 16in long with 2in extender Colour: metallic