Mother of Pearl abalone flower inlay pendant necklace jewelry

Necklace is in good condition and kept in a clean smoke free home. Silver tone clasp, 10 light blue strings connect to a cluster of light blue beads. 17 1/2” long total length plus the pendant. Pendant is 2 3/8” circular with a flat backside. It has a mother of pearl abalone flower inlay. Not sure of the material of the pendant. It does not feel like a stone. So approximate 19 3/4” drop total. I washed the necklace so it’s ready to wear. #jewelry #necklace