[short_description]Playful and romantic. This heartbeat necklace is set with Lafonn's signature Lassaire clear simulated diamonds in sterling silver using Lafonn's exclu.[/short_description][product_description]Playful and romantic. This heartbeat necklace is set with Lafonn's signature Lassaire clear simulated diamonds in sterling silver using Lafonn's exclusive TR Gold, a new and improved plating process that preserves the rich color of gold and enhances the wearability of our gold-plated styles.[/product_description][unique_description_1]