Take the beauty of an exotic aquarium with you everywhere you go while wearing this unique and shimmering koi fish pendant necklace from Andrew Hamilton Crawford. The designer paid great attention to detail, crafting the pendant with illuminated red crystals and glossy dangling tail fins. The necklace gives new meaning to aquatic glam! Stone: Crystal. Metal: Gold plated. Chain length: 18 inches, 2 inch extender. Pendant length: 1 1/2 inches. Pendant width: 1 inch.