Reply To: Quartz polish? › Forums › Polishing › Quartz polish? › Reply To: Quartz polish? March 15, 2016 at 2:43 pm #2425 Alan BalmerKeymaster @alanbalmer Quartz usually polishes well with cerium oxide or zirconium oxide. I use zirconium on a Creamway or Darkside, but if you’re concerned about flat facets, I’d use a BATT, or better, a Matrix.