Overwhelmed with Gemstones

I don\’t know what possessed me to purchase all this semiprecious stone jewelry! Landscape Architecture/horticulture/Garden design is my profession, yet I decided to work my brain learning something new. My brain is uncooperative.
Hello Everyone!
Olga

Welcome! There are lots of good resources here for semi-precious stones as well as the precious faceted material. If you need help with identification you could post some pics. There are lots of experienced people here who could help.