The Tiffany & Co. Peretti heart necklace is a vintage piece crafted from sterling silver with a metal purity of 925. This elegant necklace features a classic chain design with a delicate heart pendant, making it a timeless and charming addition to any jewelry collection. The iconic Tiffany & Co. Hearts collection showcases the brand's signature style and high-quality craftsmanship, making this necklace a coveted item for those seeking a touch of luxury and sophistication in their jewelry wardrobe.