Our Chinese Zodiac Collection features one of a kind artwork thoughtfully designed for us by artist, Gisela Talita. Each necklace will arrive gift giving ready with a detailed jewelry card. Length: Adjustable between 21" - 24". 20 mm tall. Each year of the lunar calendar is associated with an animal sign. According to the Chinese horoscope, the animal ruling one's birth year has a great influence on personality and destiny.