Herkimer Diamond Mines

Located adjacent to Ace of Diamond Mines along Route 28, Herkimer Diamond Mines is a tourist stop between Middleville and Herkimer in New York.

The mine is more of a gravel pit where prospectors and tourists mine Herkimer diamonds, which are faceted quartz crystals that are pointed on each end. This is one of the few places in the world where Herkimer diamonds can be found. They are popular gems among those who study metaphysical energy. Some claim that the "diamonds" can aid sleep, hasten healing, and enhance meditation.

The mines are visited by both tourists and vendors who sell the diamonds, but both groups will find what they are looking for and are accommodated by the mine. In the Herkimer Diamond gift shop, visitors can rent a crack hammer and safety goggles. There is also an informative video and some exhibits about the mine. The gift shop also has Herkimer diamonds for sale in case one isn't uncovered in the mine. The mine opens daily from 9:00 a.m. to 5:00 p.m. from April 15 through October 31.

Herkimer Diamond Mines is located near a KOA Kampground about one mile south of Middleville, New York.