Granite Block Volume Calculator

Granite Block Weight, Size & Density Estimator

Quickly calculate granite block volume, weight, and tonnage with our simple tool. Get accurate results in cubic meters, cubic feet, kilograms, and tons — perfect for buyers, exporters, and transport planning.

Block 1 Details

Square Feet / Square Meters

How to Use the Granite Block Volume & Weight Calculator

Follow these steps to accurately calculate the volume, weight, and value of your granite blocks. The calculator works for all sizes, grades, and densities.

  1. 1. Enter the Date and Granite Name/Colour for reference.
  2. 2. Select the Density (Light, Average, Dark, or Custom) that matches your block type.
  3. 3. Enter the Number of Blocks you want to calculate.
  4. 4. Choose the Rate Basis (per CBM or per Ton) and fill in grade-wise rates if applicable.
  5. 5. For each block, input its Gross Dimensions (Height, Width, Length).
  6. 6. Provide Allowance Values if trimming, defects, or extra margins need to be considered.
  7. 7. Review the automatically calculated Gross CBM, Net CBM, and Weight (in tonnes).
  8. 8. Use Add More Block if you want to include multiple blocks in one calculation.
  9. 9. Click Calculate to see the final results for volume, weight, and estimated value.

Granite Block Volume & Weight Formula

To calculate the volume and weight of a granite block, multiply its length × width × height to get the volume. Multiply this by the average granite density (2,630 – 2,750 kg/m3) to find the weight.

Formula

Volume (m3) = Length × Width × Height

Weight (kg) = Volume × Density

Weight (tons) = Weight (kg) ÷ 1000

Example Calculation

Block Size: 3m × 2m × 1.5m

Volume = 3 × 2 × 1.5 = 9 m3

Weight = 9 × 2,650 = 23,850 kg (≈ 24 tons)

Equivalent Volume: 317 ft3

FAQs About Granite Block Volume and Weight Calculator


Multiply the block length × width × height. For example, a block of 3m × 2m × 1.5m = 9 cubic meters.


Granite has an average density of 2,600 – 3,000 kg/m3. This value is used to calculate weight from volume.


Weight depends on block size. A 3m × 2m × 1.5m block (9 m3) weighs about 24 tons at 2,650 kg/m3 density.


Most trailers in India can carry 30–40 tons, which is usually one large or three to four smaller granite blocks.


Yes, the same formula works for any natural stone. Just use the correct density.


Granite block prices are usually quoted per ton (weight) or per cubic meter (volume) based on size, weight, quality, quarry location, and transport.


Volume and weight are essential for cost estimation, transport safety, loading capacity, and project planning.


Weight pricing is common for shipping/handling costs, while volume pricing relates to the amount of stone. Density differences require careful comparison.


Granite typically ranges between 2,600 to 3,000 kg per cubic meter depending on type and color.


Yes, if you know the stone density. Use density to convert volume (m3) to weight (tons) for precise comparisons.


Calculated the Block Weight? Get a Price Quote Now

Already know your granite block volume and weight? Request a direct price estimate from Stone Galleria. Save time, plan your shipment, and get competitive rates per ton.

  • Transparent pricing per ton
  • Quarry-direct granite blocks
  • Assistance with freight & export logistics

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