Azurite 7x9-8x10mm Pebble - 15-16 Inch AZ08252022 Porcelain Agate is a natural

Porcelain Agate is a natural agate that is dyed and heated to give it the unique blue/black color and pattern that resembles porcelain

brown and tan with some beads or inclusions of rust and rose

colored by trace amounts of chromium and/or vanadium to range in hue from yellow to green to blue to green

Crazy Lace Agate is a banded Chalcedony that in its natural form is predominantly white with layers of brown

Azurite 7x9-8x10mm Pebble - 15-16 Inch AZ08252022 Porcelain Agate is a naturalAzurite is a Copper carbonate mineral that forms in masses, stalactites, botryoidal, and short prismatic crystals. Azurite in crystal form is extremely rare and expensive, but truly unique.