સૌંધુ લાવીએ તે મોંઘા માટે.

sauṁdhu lāvīē tē mōṁghā māṭē.

Literally: What is bought cheap is bought for expensive.
What it means: Buying low-quality goods to save money costs more in the long run.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1921) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.