Tumbled Smoky Quartz / 20-50mm AVG - 1 KILO LOT Menu Moons MEDIUM BLACK OBSIDIAN DAGGER w/

MEDIUM BLACK OBSIDIAN DAGGER w/ ETCHED HANDLE

Wholesale Black Tourmaline Rod Pendant with Silver-Plated Bail

Chocolate calcite is more properly known as brown aragonite

Amethyst Crystal Keychain

Tumbled Smoky Quartz / 20-50mm AVG - 1 KILO LOT Menu Moons MEDIUM BLACK OBSIDIAN DAGGER w/Quantity: 1 kilogram Average size range: 20 to 50 millimeters 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.