Artisan and U.S. based jewelry Jacob of Rhode Island handcrafts this set in a unique eternity-inspired design of ethereal opals set in sterling silver coated in rhodium. Handcrafted exclusively for Uno Alla Volta, from the hearts and hands of artisans. Necklace, approx. 16'' long, adjustable, 0.75'' pendant, lobster clasp. Hoop Earrings, 0.75'' dia, posts.