"Blue Sapphire necklace - Sterling Silver Gemstone Necklace - Silver Pendant - Sapphire Pendant - September birthstone Blue Sapphire pendant, September birthstone, made with sterling silver and rhodium. Rhodium-plated silver is fine sterling silver that is polished and dipped in rhodium. It has a bright finish, similar to white gold items, and it doesn't tarnish. This Pendant comes with a 16-18 inch adjustable sterling silver chain with rhodium plating. What is Sapphire? Sapphire is a variety of
