John Hardy. Black Sapphire Dragon Necklace. Ideal with a strapless cocktail dress for your next event, this John Hardy dragon necklace slithers around your neck with avant-garde finesse. From the Naga Collection. Body of dragon constructed of signature sterling silver John Hardy woven chain. Pave black sapphires. Wraps around neck; head connects to tail drop. Approx. 20"L x 1/4"W. Handcrafted in Bali.About this Collection: The Naga 'dragon' symbolizes everlasting love and prosperity. According to Balinese legend the naga dragon is known as the lover of the pearl and must dive from his volcano top home to the sea to visit his love, upon his return water cascades off his scales into the rice fields as a sign of prosperity. Rich textures and a play of contrast between sterling silver and 18-karat gold bring this legend to life. Designed with rich textures and a play of contrasts.