Lava Rock
$0.52
Lava rock is porous volcanic stone commonly sold for landscaping, garden decoration, and fire pits in nature and wilderness contexts.
Estimated value as of 2026 · Source: Home Depot average retail price per cu. ft. ($51.80/cu. ft.)
Fun Fact
Lava rocks can withstand extremely high temperatures without crumbling, making them ideal for fire pits due to their volcanic origin.
Price History
More in Nature
$31.8M
Fossil Tyrannosaurus Rex Skeleton (Stan)
Nearly complete T-Rex skeleton auctioned for research and display.
$5M
Moon Rock Sample (From Apollo 17 Mission)
Lunar basalt specimen collected during humanity's final Apollo mission in 1972.
$3.5M
Hope Diamond
A 45.52-carat deep blue diamond with a legendary curse.
$2.0M
Gold Bar (400 oz)
A standard 400 troy ounce gold bar, the kind stored in Fort Knox.