To create the holiday light charms for this festive necklace, a family of artisans in the Guangzhou region of southern China plate brass in silver and rhodium and use colorful cubic zirconia crystals to accent. Handcrafted for Uno Alla Volta, from the heart and hands of the artisan. Dimensions - Approx. 16'' long, 2'' ext., 0.75'' light bulbs, spring ring clasp.