Magic Metal Alien UFO Flying Saucer Necklace Retro I Want to Believe NO72 Vintage Spaceship Pendant Fashion Jewelry Ships from the USA Flying Saucer UFO Necklace. Detailed pendant engraved "I Want to Believe." Pendant Size: 1.25 inches. Chain Length Approximately: 20 inches. Makes a perfect gift. Search Magic Metal Jewelry for more jewelry styles.