Handmade Vintage Jewelry In 1968, Jan Palombo began creating jewelry in her home. Her passion for graceful design and beautiful materials created Great Falls Metalworks, one of the few remaining U.S. based jewelry design and production studios. Today, Great Falls continues its American artisan traditions. Jan has been making jewelry for over 45 years and most of these pieces were crafted between the 1960s and 1980s with a few exceptions.…