The best replacement for natural stone is ceramic tile.

The best alternatives to natural stone are rated as following:
★★★★★  ceramic tile
★★★  manufactured stone
★★★  pavers
★★  cultured stone
★★  porcelain tile
★  concrete pavers
★  engineered stone
★  veneer
★  synthetic stone
★  man made stone
★  stone veneer
★  cast stone
★  stamped concrete

Your alternative for natural stone is not listed? Suggest!
Speaking about natural stone, one probably shouldn't forget about mastic.

Other search terms related to natural stone and their ratings are:
★★★★★ mastic
You have in mind a companion for natural stone and it is not yet here? Propose!



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natural stone
ceramic tile
manufactured stone