Smoky Quartz Points / 1.5-3" AVG - 1 LB. LOT Menu Mushrooms Assorted Gemstone Seal Carvings

Assorted Gemstone Seal Carvings

typically of minerals like rutile or crocidolite

where trace amounts of chromium replace aluminum ions in kyanite crystals

Gemstone Citrine Skulls

Smoky Quartz Points / 1.5-3" AVG - 1 LB. LOT Menu Mushrooms Assorted Gemstone Seal CarvingsQuantity: 1 pound Average size range: 1. 5 to 3 inches Quartz is one of the most common minerals found in the Earth's crust, and takes on a variety of colors depending on the other minerals and trace elements that are included as it forms and grows. Smoky quartz gets its color when aluminum impurities in rock crystal quartz are activated by natural geological radiation over long periods of time.