Free calculator
Stone Weight Calculator
Work out what a block actually weighs before you try to lift it.
Stone is heavier than almost everyone expects on their first estimate. A 60 cm cube of marble is roughly 580 kg — more than most workshop hoists will lift, and far more than two people can move. This calculator gives you the number before you commit to a block.
Inputs
Typical density is applied per stone type.
Adds a safety allowance to the lift.
Result
0
total weight
Things to know
- Densities are typical values for the stone type. Real blocks vary by several percent.
- Always add a handling margin. The recommendation below already includes a 10 % allowance.
- A dense block on a pallet is heavier than the stone alone. Add the pallet.
