This gorgeous Herkimer Diamond quartz cluster is from The Herkimer Diamond Mines KOA Resort in Middleville, New York! 

It is a cluster of 7 crystals which measures 1.03 inches in length and has excellent clarity and luster. Sharp edges and terminations. Some sections of the cluster feature minor inclusions of black hydrocarbon as well as gorgeous internal rainbows! There are a few tiny areas of host rock contact and one of the terminations is chipped, but the surfaces of this specimen are in excellent condition overall.

 

1.25" Perky box included. 100% natural. Mined by hand in the Summer of 2026. 

Material: Quartz var. Herkimer Diamond

Locality: The Herkimer Diamond Mines KOA Resort, Middleville, Herkimer Co., New York, United States

Weight: 7.60 g 

Dimensions: 1.03x0.77x0.70 inches