Engine 109 · 18.144 kg · json
Cheapest by unit price: $3.31 per kg — $59.99 at amazon
| retailer | price | per unit | seller | stock | shipping | observed |
|---|---|---|---|---|---|---|
| amazon | $59.99 | $3.31 | in stock | FREE delivery | 2026-10-10 07:42 |
| total_mass_g | 18143.69 |
| maximum_particle_size_mm | 9.525 |
| color | Gray |
| authenticity | Genuine |
| material_type | Natural stone |