Biwa freshwater pearls that originated in Biwa Lake, Japan look stunning alongside turquoise magnesite heishi beads and silver accents on this necklace. They are combined with cool mosaic textures inspired by 3000-year-old Balinese silver jewelry artisans’ pebble and dot techniques. Our silver items have a protective lacquer finish to help prevent oxidation. To care for our silver items, simply wipe down your pieces with a dry, 100% cotton cloth. Keep them away from water, jewelry cleaners, silver cleaners, treated polishing cloths, perfumes, hairspray, lotions, hand-sanitizers and make-up. We offer our own that you can safely use.