This huge display specimen is a museum grade specimen and would be a beautiful addition to any new or existing collection

The included crystal is visible due to some variation in composition making the boundary of the included crystal visible

which is situated at the foot of the volcano

Specimen Size:  Cabinet & Miniature-Sized

Natural Herkimer Diamonds | 5 carat Lots | 7.3 - 9 mm | Herkimer County NY | SO24 indochinite This huge display specimen isHerkimer Diamonds are beautiful double terminated quartz crystals which are found mainly in Herkimer County, New York. Incredibly, these phenomenal gemstones are believed to be close to five hundred million years old. The crystals are magnificent works of nature found in the rock, appearing to have been precision cut by man and having a diamond like geometrical shape; thus, the name Herkimer Diamond. Many collectors believe the Herkimer Diamond should