Incredibly unique and beautiful! 100% handmade, traditional Peruvian Filigree. Made of 9.5 silver , which is almost 100% pure silver! Intricate wire work wraps gracefully around two gorgeous Andean Opals. The intricate wire work represents the Amazon water, flowers, and the Nazca lines of Peru. This collar is stunning and an absolute one of a kind necklace, made with love for Art of Spirit!