Celestite Crystal Clusters / 300-500g AVG - 1 KILO LOT Menu Wands An amethyst geode is a

An amethyst geode is a hollow rock with amethyst crystals lining the inner walls

Green aventurine takes its color from inclusions of chromium-infused fuchsite

Agate Slice #4  1-KILO  4"-4

This variety of calcite derives its color from copper inclusions that oxidized while it formed

Average size range: 250 to 500 grams

Celestite Crystal Clusters / 300-500g AVG - 1 KILO LOT Menu Wands An amethyst geode is aQuantity: 1 kilogram Average size range: 300 to 500 grams Celestite is a pale blue gemstone containing high amounts of strontium, and takes its name from the Latin word caelum, which means sky. It is mostly found in Madagascar, with much smaller deposits found around the world, and forms very fragile crystals.