About the brand: Timeless beauty and superior craftsmanship - a jewelry icon. This is an authentic, pre-loved Tiffany & Co. piece. It's possible that there may be some gentle wear. 18-karat yellow gold Coral beads Approximately 15in long Hidden 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.