Katherine Jetter Ltd.
Retail Luxury Goods and JewelryMassachusetts, United States2-10 Employees
Katherine Jetter Ltd operates in the luxury jewelry space, combining design with high-quality colored gemstones. The company is led by Katherine Jetter, a jewelry designer and Graduate Gemologist, who launched her eponymous line in 2008. Her work draws from the gemstones themselves, with emphasis on color, timeless settings, and investment-grade stones, offering couture and custom pieces for a discerning clientele. Based in Nantucket, Massachusetts, the founder also owns The Vault Nantucket, a store dedicated to craftsmanship and innovative design. The Vault Nantucket operates with a small team and its collection is carried exclusively by select luxury retailers in the United States.