● Designed in New York: Discover exclusive designs worn by Celebrities & Top Athletes. ● Handmade and hand polished with love by our skilled goldsmiths. ● Lifetime Guarantee: No risk purchase. Jewelry built to last. We stand behind our product forever. ● 18k Yellow Gold: Mason & Madison Co.’s exclusive finishing processes utilize the highest quality materials to maximize shine and durability. ● All in 100% Recycled and Organic Materials: The jewelry is packed in our unique Global Goals box and includes a booklet with explanations of all the Global Goals.