TierraCast® finely crafted components are lead-free and made in the USA. These high-quality pieces are cast in pewter and plated with other metals to attain their lustrous finishes. The Antique Gold and Bright Gold components are plated with 22 karat gold and the Antique Silver components are plated with Fine Silver (99% Silver). TierraCast® Antique Rhodium and Rhodium components are plated with Rhodium, which is highly resistant to tarnishing and has a brilliant grey-white color comparable to Sterling Silver and Silver Plated products. The Antique Copper finishes are plated with copper, the Antique and Oxidized Brass finishes are plated with brass, and the Black finishes are plated with oxidized tin. Prized for their precious-metal look, these intricately detailed TierraCast® jewelry components are cost-effective alternatives which will add interest and texture to your original designs.