A guide looking at the gemology skill in the Sims 4, including all of the gemstone and jewelry level unlocks, as well as additional bits of information to help you get more out of the skill. Please like and comment, and Subscribe here: https://bit.ly/2ZM0L4h In addition to level unlocks, this guide looks at training the gemology skill, and additionally at the powers of all 27 Crystals when made into jewelry and charged in the crystal grid. See More Petey: Twitch: https://www.twitch.tv/peteyplaysit Instagram: https://www.instagram.com/peterconte1/ Twitter: https://twitter.com/peter_conte Stream Reuploads: @peteystreamsit Chapters 0:00 Introduction 0:19 Gemology Skill Basics 1:35 Gemstones [And Crystal Tree] 3:45 Jewelry 6:16 Charging Gemstones And Jewelry 7:36 Common Crystal Powers 10:30 Uncommon Crystal Powers 13:12 Rare Crystal Powers 15:02 Crystal Crafter Aspiration 15:48 Outro