Moss Tree Agate Obelisk Large onyx vase Obsidian is a naturally occurring

Obsidian is a naturally occurring volcanic glass

wavy crystal formations and earth tone colors

Over millions of years

Sought after by mineral enthusiasts and interior designers alike

Both have the same hardness but they do vary slightly in density

Moss Tree Agate Obelisk Large onyx vase Obsidian is a naturally occurringMoss Tree Agate is a variety of the microcrystalline quartz chalcedony. Inclusions of hornblende, chlorite, and other manganese and iron based minerals give the stone a mossy appearance. This piece is polished into an obelisk shape. You will receive the exact item pictured. Dimensions: 2 L x 2 W x 8 H inches Weight: 2. 05 pounds