925 Sterling Silver Moissanite Necklace for Women, Korean-style PT950 Plated Key Pendant with Moissanite Stone, Fashionable Collarbone Chain, Ready to Ship. This elegant piece features a dazzling moissanite set in a sleek key design, plated with durable PT950 for a radiant, long-lasting finish. Perfect for adding a touch of sophistication to any outfit, it's an ideal gift or everyday accessory. Available now for immediate delivery.