Mason & Madison Co. Has Been Featured On. Item details:. • Organic Natural Jade, Premium-grade PVD 18K Gold-plating for a durable and scratch-resistant accessory that withstands all the elements of an active lifestyle without sacrificing a luxurious look.. • Diameter: 0.7 in, Width: 0.1 in, Pendant length: 0.5 in. • Jade Green Benefits: the Energy of PURITY + WISDOM + PEACE. • Golden Benefits: the Energy of CONFIDENCE + SELF-WORTH + COURAGE. • Dispatched from New York, USA