Mining Herkimer Diamonds is a labor-intensive, hands-on process, and we proudly source finds from skilled freelance miners across New York State and hand craft them into our jewelry. Renowned for their remarkable clarity and luster, these crystals sometimes feature unique inclusions and rainbows, adding to their natural charm. This double-terminated quartz crystal has been a cornerstone of our collection since 1996, consistently captivating with its rare beauty.