Splendor at 28 chf.
https://www.de.fnac.ch/Strategie-und-Managementspiel-Asmodee-Splendor/a10106093
Azul at chf 40
https://www.de.fnac.ch/Asmodee-Azul-Strategiespiel/a14232820#omnsearchpos=1
You can use code CHF10GIFT to save another 10 chf if you order both (total cart item should be >= 50 CHF)
Next cheapest is at ex-libris ( +7 chf)
https://www.exlibris.ch/de/hobby-spiele-brettspiele/splendor/id/3558380022244/