Moon Pi Gold Fill Stacking RingA thin, hammered gold fill ring from Moon Pi Jewelry adds a classic touch to your stacking collection. We love to wear it layered or on its own. Gold fill Handmade Perfect for stacking Each ring sold seperately Based in California, Moon Pi Jewelry is handcrafted in small batches by Jennie Stone. Stone uses traditional metal smithing techniques and only works with natural ethically sourced stones. Her pieces are unique, simple, and elegant.