Quartz (“Herkimer Diamond”) - image 1

Quartz (“Herkimer Diamond”)

Kevin Brown
Kevin Brown
Parker, TX
0 for sale·Member since 2026
Quartz (“Herkimer diamond”) crystal cluster, 12.6 cm, from the Ace of Diamonds mine, Middleville, Herkimer County, New York. Ex collections of Bill Metropolis, Stuart Strife, and Bruce Oreck; László Kupi photo.

Product details

Species
Quartz, DiamondAbout Quartz →
SizeCabinet
Dimensions12.6 cm
Added on03/26/2026
Locality
USA, New York, Ace of Diamonds Mine
Publications
  • Mineralogical Record The Kevin Brown Collection page 70

Known provenance

DateCollectorAcquisition price
—Bruce OreckNot disclosed
—Stuart StrifeNot disclosed
—Bill MetropolisNot disclosed

Learn more

Quartz
Mineral guide
Learn about Quartz
a versatile mineral with clear, milky, and colored varieties; crystal forms, formation clues, and tips for identifying amethyst and citrine.
Regional guide
Quartz from Ace of Diamonds Mine
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