Herkimer diamond - Wikipedia

File:Herkimer Diamond quartz in dolostone (Little Falls Formation, Upper Cambrian; Middleville, New York State, USA) (32526875254).jpg - Wikipedia

The vodka is quadruple-distilled and seven times filtered, with the final 3 filtrations through Herkimer diamond c…

Catalog - TURQUOISE, HERKIMER DIAMONDS, MAN-MADE MINERALS, AMETHYST, GEMS, STONE JEWELRY, FLOWER PETAL AGATE, ROUGH ROCK, FOSSILS

Herkimer Diamond stone necklace on a thin 14 kt gold filled chain. - JoyElly

Elegant gold necklace with a natural Herkimer Diamond stone pendant. Made in Italy.,

Herkimer Diamond stone necklace on a thin 14 kt gold filled chain.

Raw Herkimer Diamond Dangle Earrings with Sterling Silver - April Birthstone - Beadmask

Sterling Silver Herkimer Diamond Pendant - Charles Albert Inc

Herkimer Diamonds: Grade AAA Quartz Crystals Fine Pave Style

Herkimer, NY trip - Eastern Indiana Gem & Geological Society