Lamina Lattice: 14K Yellow Gold Double RingCreated from the ancient technique of cuttlebone casting, the Lamina Double Ring demands mindfulness and respect for the environment and all life on earth. Handmade: Sterling Silver Platted in 14k Yellow Gold Associative Virtue: Reverance Limited Sizes Available TEA Sustainability Report: Over 7 years worth of accumulated Sterling Silver wire scraps were recycled to make up roughly 50% of the Silver used in the Lattice Series.