Onyx Shot Glass - Pakistan This unique freeform of amethyst

This unique freeform of amethyst crystals is paired with cute little formations of double terminated calcite crystals

occasionally black

It was likely stabilized but not repaired

The structure of the carbon within the stone has also been said to absorb EMF radiation from electronic devices

Onyx Shot Glass - Pakistan This unique freeform of amethystOur onyx shot glasses are a very popular item in our galleries. The natural banding in these glasses is unmatched! There is something special about drinking from natural stone as opposed to glass. SIze: ~ 2 in. Weight: ~ 3 oz Onyx is a variety of silicate minerals similar to agate. The primary difference is the formation of the chalcedony bands. Agates show curved banding while onyx shows parallel banding. The word onyx comes from the ancient Greek