Our store celebrates the allure of Herkimer diamonds, a rare and doubly-terminated quartz crystal found exclusively in Herkimer County, New York. What sets these Herkimer Diamonds apart is their exceptional clarity, natural double termination, and remarkable brilliance. Whether you prefer the classic elegance of non-drilled Herkimer diamonds or the versatility of drilled ones for creative jewelry designs, our curated selection caters to every taste and style.