This A Grade Enhydro Herkimer Diamond Quartz cluster is from The Herkimer Diamond Mine KOA Resort in Middleville, New York! 

This is a natural cluster of two crystals with a total length of 1.18 inches. It has excellent clarity and luster with minor inclusions of black hydrocarbon and gorgeous internal rainbows where the crystals join. Perfectly sharp edges and terminations. Most exciting of all, this specimen features an Enhydro inclusion which contains tiny moving pieces of black hydrocarbon! There are a few tiny key marks, but the surfaces of this specimen are in excellent condition.

 

Perky box included. 100% natural. Mined by hand in the Fall of 2025. 

Material: Quartz var. Herkimer Diamond

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

Weight: 15.50 g 

Dimensions: 1.18x0.96x0.81 inches